Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco R43S Spark Plug


Brand:	ACDelco
Part Number:	R43S
UPC:	00808709656739
Weight:	0.4 lbs
Condition:	New

On Sale:

$3.24

Availability:

112 in Stock

Warehouse:

US-1

Quantity:

Product Information

Description:

Get the ACDelco R43S Spark Plug for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Available for use in Marine applications
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires

Specifications:

Approximate Resistor Value (k ohms):

2-20k ohms

Center Electrode Core Material:

Copper

Center Electrode Tip Material:

Nickel Alloy

Ground Configuration:

Standard

Ground Electrode Quantity:

Ground Electrode Tip Design:

Standard

Hex Size (in):

13/16 in

Insulator Height:

2.479 in.

Insulator Height:

62.97 mm

Manufacturer Heat Range:

Pack Of:

Pre-Gap Size:

0.035 in.

Pre-Gap Size:

0.89 mm

Reach:

0.372 in.

Reach:

9.45 mm

Resistor Type:

Yes

Seat Type:

Gasket

Thread Diameter:

0.551 in.

Thread Diameter:

14 mm

Country of Origin:

Select a vehicle to narrow ACDelco R43S Spark Plug fitment info!

Last Updated: 02/29/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Avanti II

5.7L V8 Gas OHV

8 Professional-Conventional
Gap .035

Avanti II

5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Avanti II

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Avanti II

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 407

5.1L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 407

5.1L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1965

Bristol 408

5.2L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 408

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 408

5.1L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 408

5.1L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1963

Bristol 408

5.1L V8 Gas

8 Professional-Conventional
Gap .035

Bristol 408

5.1L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 409

5.2L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 409

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 410

5.2L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 410

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1974

Bristol 411

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 411

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 411

6.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Bristol 411

6.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Century

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Century

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Century

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Century

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1966

Buick Electra

6.6L V8 Gas,
7.0L V8 Gas

8 Professional-Conventional
Gap .035

Buick Electra

6.6L V8 Gas,
7.0L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Buick Electra

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Electra

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Electra

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Electra

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Buick Estate Wagon

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Estate Wagon

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Estate Wagon

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Estate Wagon

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Estate Wagon

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Estate Wagon

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1967

Buick Gran Sport

5.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Gran Sport

5.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Gran Sport

6.6L V8 Gas

8 Professional-Conventional
Gap .035

Buick Gran Sport

6.6L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Buick Invicta

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Invicta

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick LeSabre

5.6L V8 Gas,
5.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick LeSabre

5.6L V8 Gas,
5.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1965

Buick LeSabre

4.9L V8 Gas,
4.9L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick LeSabre

4.9L V8 Gas,
4.9L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Buick LeSabre

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick LeSabre

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick LeSabre

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick LeSabre

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick LeSabre

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick LeSabre

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1958

Buick Limited

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Limited

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Riviera

7.0L V8 Gas

8 Professional-Conventional
Gap .035

Buick Riviera

7.0L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Buick Riviera

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Riviera

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Riviera

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Riviera

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Roadmaster

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Roadmaster

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Roadmaster

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Roadmaster

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Skylark

5.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Skylark

5.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Skylark

4.9L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Skylark

4.9L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Skylark

3.7L V6 Gas OHV

6 Professional-Conventional
Gap .035

Buick Skylark

3.7L V6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Buick Skylark

6.6L V8 Gas

8 Professional-Conventional
Gap .035

Buick Skylark

6.6L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

1954

Buick Skylark

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Skylark

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Special

5.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Special

5.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Special

4.9L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Special

4.9L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Special

3.7L V6 Gas OHV

6 Professional-Conventional
Gap .035

Buick Special

3.7L V6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Buick Special

3.2L V6 Gas OHV

6 Professional-Conventional
Gap .035

Buick Special

3.2L V6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Buick Special

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Special

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1956

Buick Special

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Special

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Special

4.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Special

4.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Sportwagon

5.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Sportwagon

5.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1965

Buick Sportwagon

4.9L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Sportwagon

4.9L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Buick Sportwagon

3.7L V6 Gas OHV

6 Professional-Conventional
Gap .035

Buick Sportwagon

3.7L V6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Buick Super

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Super

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Super

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Super

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Wildcat

6.6L V8 Gas,
7.0L V8 Gas

8 Professional-Conventional
Gap .035

Buick Wildcat

6.6L V8 Gas,
7.0L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Buick Wildcat

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Wildcat

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Wildcat

6.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Buick Wildcat

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Calais

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Calais

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Commercial Chassis

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Commercial Chassis

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Commercial Chassis

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Commercial Chassis

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Commercial Chassis

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Commercial Chassis

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac DeVille

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac DeVille

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac DeVille

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac DeVille

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac DeVille

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac DeVille

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Eldorado

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Eldorado

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Cadillac Eldorado

7.0L V8 Gas

8 Professional-Conventional
Gap .035

Cadillac Eldorado

7.0L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

1963

Cadillac Eldorado

6.4L V8 Gas

8 Professional-Conventional
Gap .035

Cadillac Eldorado

6.4L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Eldorado

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Eldorado

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Eldorado

6.4L V8 Gas

8 Professional-Conventional
Gap .035

Cadillac Eldorado

6.4L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Eldorado

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Eldorado

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Fleetwood

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Fleetwood

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 60 Fleetwood

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 60 Fleetwood

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 60 Fleetwood

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 60 Fleetwood

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Cadillac Series 62

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 62

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 62

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 62

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 62

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 62

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1958

Cadillac Series 70 Fleetwood Eldorado

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 70 Fleetwood Eldorado

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1964

Cadillac Series 75 Fleetwood

7.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 75 Fleetwood

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 75 Fleetwood

6.4L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 75 Fleetwood

6.4L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Cadillac Series 75 Fleetwood

6.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Cadillac Series 75 Fleetwood

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Checker Aerobus

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Checker Aerobus

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Checker Marathon

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Checker Marathon

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1965

Checker Marathon

4.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Checker Marathon

4.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1969

Chevrolet Bel Air

5.7L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Bel Air

5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Bel Air

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Bel Air

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1968

Chevrolet Bel Air

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Bel Air

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Bel Air

4.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Bel Air

4.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Bel Air

3.8L L6 Gas OHV

6 Professional-Conventional
Gap .035

Chevrolet Bel Air

3.8L L6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Chevrolet Bel Air

3.9L L6 Gas

6 Professional-Conventional
Gap .035

Chevrolet Bel Air

3.9L L6 Gas Professional-Conventional
Gap .035

6 Per Vehicle

1969

Chevrolet Biscayne

5.7L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Biscayne

5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Biscayne

5.3L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Biscayne

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1968

Chevrolet Biscayne

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Biscayne

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Biscayne

4.6L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Biscayne

4.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Biscayne

3.8L L6 Gas OHV

6 Professional-Conventional
Gap .035

Chevrolet Biscayne

3.8L L6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Chevrolet Blazer

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Blazer

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

1969

Chevrolet Brookwood

5.3L V8 Gas OHV,
5.7L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Brookwood

5.3L V8 Gas OHV,
5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Brookwood

3.8L L6 Gas OHV

6 Professional-Conventional
Gap .035

Chevrolet Brookwood

3.8L L6 Gas OHV Professional-Conventional
Gap .035

6 Per Vehicle

Chevrolet C10 Pickup

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet C10 Pickup

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet C10 Suburban

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet C10 Suburban

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet C20 Pickup

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet C20 Pickup

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet C20 Suburban

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet C20 Suburban

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet C30 Pickup

5.0L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet C30 Pickup

5.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Chevrolet Camaro

4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV

8 Professional-Conventional
Gap .035

Chevrolet Camaro

4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

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

Customers who bought ACDelco R43S Spark Plug also purchased

ACDelco D1007 Ignition Contact Set and Condenser Kit

ACDelco R43S Spark Plug

$3.24

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco R43S Spark Plug fitment info!

Avanti II 5.7L V8 Gas OHV

8

Professional-ConventionalGap .035

Avanti II

5.7L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Avanti II 5.3L V8 Gas OHV

8

Professional-ConventionalGap .035

Avanti II

5.3L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 407 5.1L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 407

5.1L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 408 5.2L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 408

5.2L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 408 5.1L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 408

5.1L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 408 5.1L V8 Gas

8

Professional-ConventionalGap .035

Bristol 408

5.1L V8 Gas Professional-ConventionalGap .035 8 Per Vehicle

Bristol 409 5.2L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 409

5.2L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 410 5.2L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 410

5.2L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 411 6.6L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 411

6.6L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Bristol 411 6.3L V8 Gas OHV

8

Professional-ConventionalGap .035

Bristol 411

6.3L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Buick Century 6.0L V8 Gas OHV

8

Professional-ConventionalGap .035

Buick Century

6.0L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Buick Century 5.3L V8 Gas OHV

8

Professional-ConventionalGap .035

Buick Century

5.3L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Buick Electra 6.6L V8 Gas,7.0L V8 Gas

8

Professional-ConventionalGap .035

Buick Electra

6.6L V8 Gas,7.0L V8 Gas Professional-ConventionalGap .035 8 Per Vehicle

Buick Electra 7.0L V8 Gas OHV

8

Professional-ConventionalGap .035

Buick Electra

7.0L V8 Gas OHV Professional-ConventionalGap .035 8 Per Vehicle

Avanti II

5.7L V8 Gas OHV

Professional-Conventional
Gap .035

5.7L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Avanti II

5.3L V8 Gas OHV

Professional-Conventional
Gap .035

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 407

5.1L V8 Gas OHV

Professional-Conventional
Gap .035

5.1L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 408

5.2L V8 Gas OHV

Professional-Conventional
Gap .035

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 408

5.1L V8 Gas OHV

Professional-Conventional
Gap .035

5.1L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 408

5.1L V8 Gas

Professional-Conventional
Gap .035

5.1L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 409

5.2L V8 Gas OHV

Professional-Conventional
Gap .035

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 410

5.2L V8 Gas OHV

Professional-Conventional
Gap .035

5.2L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 411

6.6L V8 Gas OHV

Professional-Conventional
Gap .035

6.6L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Bristol 411

6.3L V8 Gas OHV

Professional-Conventional
Gap .035

6.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Century

6.0L V8 Gas OHV

Professional-Conventional
Gap .035

6.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Century

5.3L V8 Gas OHV

Professional-Conventional
Gap .035

5.3L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle

Buick Electra

6.6L V8 Gas,
7.0L V8 Gas

Professional-Conventional
Gap .035

6.6L V8 Gas,
7.0L V8 Gas Professional-Conventional
Gap .035

8 Per Vehicle

Buick Electra

7.0L V8 Gas OHV

Professional-Conventional
Gap .035

7.0L V8 Gas OHV Professional-Conventional
Gap .035

8 Per Vehicle