Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

Melling M155HV Engine Oil Pump


Brand:	Melling
Part Number:	M155HV
UPC:	729295102366
Weight:	3.85 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the Melling M155HV Engine Oil Pump for your vehicle. Buy now and secure your purchase online!

Made in USA. Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Every Melling high volume oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling high volume oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. High volume gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Specifications:

Additional Volume Over Stock Percentage:

25%

Drive Type:

Drive Shaft

Gasket Or Seal Included:

Gear Type:

Spur Gear

Grade Type:

OEM Improved

Height:

114.0 mm

Height:

4.49 in.

Housing Material:

Cast Iron

Mounting Hole Diameter:

0.25 in.

Mounting Hole Diameter:

6.0 mm

Mounting Hole Quantity:

Oil Pump Pressure Type:

Standard Pressure

Oil Pump Type:

Gear

Oil Pump Volume Type:

High Volume

Pickup Tube Diameter:

0.72 in.

Pickup Tube Diameter:

18.0 mm

Title:

Engine Oil Pump

Width:

3.3 in.

Width:

84.0 mm

Balkamp #:

601-1942

Dynagear #:

DM-155HV

Elgin #:

EM-155HV

Enginetech #:

EP155HV

Federated #:

DM-155HV

ITM Engine Components #:

N/A

MAHLE Original #:

601-8147

Melling #:

M155HV

Perfect Circle #:

601-8147

Perfect Circle #:

P155HV

Safety #:

PO26-M155HV

Sealed Power #:

224-43469V

Country of Origin:

Manufacturer Warranty:

12 Months

Select a vehicle to narrow Melling M155HV Engine Oil Pump fitment info!

Last Updated: 03/30/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Buick Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Buick Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Buick Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Buick Roadmaster

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Buick Roadmaster

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Buick Roadmaster

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Buick Roadmaster

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Brougham

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Cadillac Brougham

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Cadillac Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Cadillac Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Cadillac Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Escalade

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Cadillac Escalade

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Cadillac Fleetwood

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Cadillac Fleetwood

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

1993

Cadillac Fleetwood

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Cadillac Fleetwood

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

Chevrolet Astro

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet Astro

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet Astro

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

Chevrolet Blazer

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet Blazer

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet Blazer

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet Blazer

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

1987

Chevrolet Blazer

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet Blazer

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

Chevrolet C10

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C10

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

1980

Chevrolet C10

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

Chevrolet C10

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

1 Per Vehicle

Chevrolet C10

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

Chevrolet C10

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

1 Per Vehicle

Chevrolet C10 Suburban

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C10 Suburban

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C10 Suburban

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C10 Suburban

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C1500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

Chevrolet C1500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

1 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C1500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet C1500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet C1500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C1500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C1500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet C1500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet C1500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet C1500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

1993

Chevrolet C1500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C1500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C1500 Suburban

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C1500 Suburban

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C1500 Suburban

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C20

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C20

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C20

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C20

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C20 Suburban

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C20 Suburban

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C20 Suburban

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet C20 Suburban

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet C2500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C2500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C2500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C2500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

Chevrolet C2500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

1 Per Vehicle

1996

Chevrolet C2500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C2500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C2500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C2500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C2500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet C2500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet C2500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet C2500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

1993

Chevrolet C2500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C2500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C2500 Suburban

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C2500 Suburban

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C2500 Suburban

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

1978

Chevrolet C30

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

Chevrolet C30

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

1 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C3500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C3500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet C3500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet C3500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C3500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet C3500HD

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet C3500HD

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet Camaro

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Chevrolet Camaro

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: F

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: F

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

1 Per Vehicle

1983

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: S

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: S

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

1979

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

1 Per Vehicle

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

1 Per Vehicle

1976

Chevrolet Camaro

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Q

Chevrolet Camaro

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Q

1 Per Vehicle

Chevrolet Caprice

4.3L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet Caprice

4.3L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet Caprice

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Chevrolet Caprice

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Chevrolet Caprice

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet Caprice

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Caprice

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

Chevrolet Caprice

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

1 Per Vehicle

Chevrolet Caprice

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Chevrolet Caprice

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Caprice

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet Caprice

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Caprice

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 6

Chevrolet Caprice

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 6

1 Per Vehicle

Chevrolet Caprice

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet Caprice

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

1979

Chevrolet Caprice

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

Chevrolet Caprice

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: G

1 Per Vehicle

Chevrolet Caprice

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

Chevrolet Caprice

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: U

1 Per Vehicle

1994

Chevrolet Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Chevrolet Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Chevrolet Commercial Chassis

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

Chevrolet Commercial Chassis

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

1992

Chevrolet Commercial Chassis

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet Commercial Chassis

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Commercial Chassis

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

Chevrolet Commercial Chassis

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: E

1 Per Vehicle

1996

Chevrolet Corvette

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 5

Chevrolet Corvette

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 5

1 Per Vehicle

Chevrolet Corvette

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

Chevrolet Corvette

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

1980

Chevrolet Corvette

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet Corvette

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

Chevrolet El Camino

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet El Camino

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet El Camino

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet El Camino

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

Chevrolet Express 1500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet Express 1500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 1500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

Chevrolet Express 1500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: M

1 Per Vehicle

Chevrolet Express 1500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 1500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

Chevrolet Express 2500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

1 Per Vehicle

2002

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

Chevrolet Express 2500

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 2500

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet Express 2500

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

Chevrolet Express 2500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

2001

Chevrolet Express 2500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 2500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

2002

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet Express 3500

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

2001

Chevrolet Express 3500

5.7L V8 CNG OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

Chevrolet Express 3500

5.7L V8 CNG OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Chevrolet G10

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet G10

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet G10

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet G10

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

1993

Chevrolet G10

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet G10

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet G20

5.7L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

Chevrolet G20

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: K

1 Per Vehicle

Chevrolet G20

4.3L V6 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

Chevrolet G20

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: Z

1 Per Vehicle

Chevrolet G20

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

Chevrolet G20

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: H

1 Per Vehicle

Chevrolet G20

5.0L V8 Gas OHV

1 Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

Chevrolet G20

5.0L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

Melling M155HV Engine Oil Pump

Product Information

Description:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow Melling M155HV Engine Oil Pump fitment info!

Buick Commercial Chassis 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P

Buick Commercial Chassis

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P 1 Per Vehicle

Buick Commercial Chassis 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7

Buick Commercial Chassis

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7 1 Per Vehicle

Buick Roadmaster 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P

Buick Roadmaster

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P 1 Per Vehicle

Buick Roadmaster 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7

Buick Roadmaster

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7 1 Per Vehicle

Cadillac Brougham 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7

Cadillac Brougham

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7 1 Per Vehicle

Cadillac Commercial Chassis 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P

Cadillac Commercial Chassis

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P 1 Per Vehicle

Cadillac Commercial Chassis 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7

Cadillac Commercial Chassis

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7 1 Per Vehicle

Cadillac Escalade 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: R

Cadillac Escalade

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: R 1 Per Vehicle

Cadillac Fleetwood 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P

Cadillac Fleetwood

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: P 1 Per Vehicle

Cadillac Fleetwood 5.7L V8 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7

Cadillac Fleetwood

5.7L V8 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: 7 1 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: X

Chevrolet Astro

4.3L V6 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: X 1 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

1

StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: W

Chevrolet Astro

4.3L V6 Gas OHV StockSmall Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel GuideHigh Volume Pump8th VIN Digit: W 1 Per Vehicle

Buick Commercial Chassis

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Buick Commercial Chassis

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Buick Roadmaster

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Buick Roadmaster

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Brougham

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Commercial Chassis

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Cadillac Commercial Chassis

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Cadillac Escalade

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: R

1 Per Vehicle

Cadillac Fleetwood

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: P

1 Per Vehicle

Cadillac Fleetwood

5.7L V8 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

5.7L V8 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: 7

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: X

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

4.3L V6 Gas OHV Stock
Small Block Style Oil Pump
3/4in Screen Inlet
Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump
8th VIN Digit: W

1 Per Vehicle