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ACDelco 12593348 Engine Oil Filler Cap Seal


Brand:	ACDelco
Part Number:	12593348
UPC:	00808709157748
Weight:	0.05 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 12593348 Engine Oil Filler Cap Seal for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Multi Purpose O-Ring is a GM-recommended replacement component for one or more of the following vehicle systems: cooling. This original equipment o-ring will provide the same performance, durability, and service life you expect from General Motors.

ACDelco has a full line of high-quality thermostats and caps for nearly all GM vehicles on the road today. Through our GM Original Equipment and Professional, premium aftermarket product lines, our thermostats cover a wide range of designs and temperature ratings to meet your needs. We also offer GM OE and Professional, premium aftermarket fuel caps, radiator caps, and oil filler/breather caps to replace your worn GM Original Equipment.

Get the GM quality you know and trust with ACDelco GM Original Equipment Thermostats and Caps. Stay with the brand of parts your General Motors vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Thermostats and Caps are engineered for virtually every model of GM car, light duty truck, and sport utility vehicle.

Features and Benefits:

GM-recommended replacement part for your GM vehicles original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE

Specifications:

Color:

Gray

Inside Diameter:

1.11 in.

Inside Diameter:

28.24 mm

Material:

FKM

Rim Shape:

Round

Thickness:

0.21 in.

Thickness:

5.46 mm

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 12593348 Engine Oil Filler Cap Seal fitment info!

Last Updated: 02/10/2020

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick Cascada

1.6L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LWC
8th VIN Digit: 5
Mfr Code: 6T45

Buick Cascada

1.6L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LWC
8th VIN Digit: 5
Mfr Code: 6T45

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Century

3.1L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Century

3.1L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: M

Buick Century

3.1L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: M

1 Per Vehicle

Buick Century

3.3L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: N

Buick Century

3.3L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: N

1 Per Vehicle

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV

1 GM Original Equipment
(3.8-3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV GM Original Equipment
(3.8-3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV

1 GM Original Equipment
(3.8B,3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV GM Original Equipment
(3.8B,3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

Buick Electra

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1987

Buick Electra

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 3

Buick Electra

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 3

1 Per Vehicle

1986

Buick Electra

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: B

Buick Electra

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: B

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
AWD

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
AWD

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
FWD

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
FWD

1 Per Vehicle

2018

Buick Enclave

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D

Buick Enclave

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D

1 Per Vehicle

2008

Buick Enclave

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 7

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 7

1 Per Vehicle

Buick Encore

1.4L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LE2
8th VIN Digit: M
AWD

Buick Encore

1.4L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LE2
8th VIN Digit: M
AWD

1 Per Vehicle

Buick Encore

1.4L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LE2
8th VIN Digit: M
FWD

Buick Encore

1.4L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LE2
8th VIN Digit: M
FWD

1 Per Vehicle

Buick Envision

2.5L L4 Flex DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LCV
8th VIN Digit: A
AWD

Buick Envision

2.5L L4 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LCV
8th VIN Digit: A
AWD

1 Per Vehicle

Buick Envision

2.5L L4 Flex DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LCV
8th VIN Digit: A
FWD

Buick Envision

2.5L L4 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LCV
8th VIN Digit: A
FWD

1 Per Vehicle

Buick Envision

2.0L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X

Buick Envision

2.0L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X

1 Per Vehicle

Buick LaCrosse

2.5L L4 Electric/Gas DOHC

1 GM Original Equipment
TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB)
27.94 MM I.D., SIZE #320
Eng: LHN
8th VIN Digit: Z
Mfr Code: 6T40
FWD

Buick LaCrosse

2.5L L4 Electric/Gas DOHC GM Original Equipment
TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB)
27.94 MM I.D., SIZE #320
Eng: LHN
8th VIN Digit: Z
Mfr Code: 6T40
FWD

1 Per Vehicle

2018

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
EXCEPT ENGINE OIL COOLER(KPS)
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: 9T60
AWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
EXCEPT ENGINE OIL COOLER(KPS)
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: 9T60
AWD

1 Per Vehicle

2018

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
EXCEPT ENGINE OIL COOLER(KPS)
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: 9T60
FWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
EXCEPT ENGINE OIL COOLER(KPS)
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: 9T60
FWD

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
AWD

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
AWD

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
FWD

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
FWD

1 Per Vehicle

2017

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: AF50-8
AWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: AF50-8
AWD

1 Per Vehicle

2017

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: AF50-8
FWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGX
8th VIN Digit: S
Mfr Code: AF50-8
FWD

1 Per Vehicle

2016

Buick LaCrosse

3.6L V6 Gas DOHC

2 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

2 Per Vehicle

2016

Buick LaCrosse

3.6L V6 Gas DOHC

2 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

2 Per Vehicle

Buick LaCrosse

3.6L V6 Flex DOHC

2 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

Buick LaCrosse

3.6L V6 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

2 Per Vehicle

Buick LaCrosse

2.4L L4 Electric/Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R
FWD

Buick LaCrosse

2.4L L4 Electric/Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R
FWD

1 Per Vehicle

Buick LaCrosse

3.6L V6 Flex DOHC

2 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

Buick LaCrosse

3.6L V6 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

2 Per Vehicle

2012

Buick LaCrosse

3.6L V6 Flex DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

Buick LaCrosse

3.6L V6 Flex DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

1 Per Vehicle

2012

Buick LaCrosse

3.6L V6 Flex DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

Buick LaCrosse

3.6L V6 Flex DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
FWD

1 Per Vehicle

2012

Buick LaCrosse

3.6L V6 Flex DOHC

2 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

Buick LaCrosse

3.6L V6 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFX
8th VIN Digit: 3
AWD

2 Per Vehicle

2011

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
AWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
AWD

1 Per Vehicle

2011

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
FWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
FWD

1 Per Vehicle

2011

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
AWD

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
AWD

1 Per Vehicle

2011

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
FWD

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: D
FWD

1 Per Vehicle

Buick LaCrosse

2.4L L4 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LAF
8th VIN Digit: C
FWD

Buick LaCrosse

2.4L L4 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LAF
8th VIN Digit: C
FWD

1 Per Vehicle

2010

Buick LaCrosse

3.0L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
AWD

Buick LaCrosse

3.0L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
AWD

1 Per Vehicle

2010

Buick LaCrosse

3.0L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
FWD

Buick LaCrosse

3.0L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
FWD

1 Per Vehicle

2010

Buick LaCrosse

3.0L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
AWD

Buick LaCrosse

3.0L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
AWD

1 Per Vehicle

2010

Buick LaCrosse

3.0L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
FWD

Buick LaCrosse

3.0L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LF1
8th VIN Digit: G
FWD

1 Per Vehicle

2010

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: V
FWD

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: V
FWD

1 Per Vehicle

2010

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: V
FWD

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LLT
8th VIN Digit: V
FWD

1 Per Vehicle

Buick LaCrosse

5.3L V8 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

5.3L V8 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LaCrosse

5.3L V8 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

5.3L V8 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LaCrosse

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LaCrosse

3.8L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

3.8L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LaCrosse

3.6L V6 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

Buick LeSabre

3.8L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

1 Per Vehicle

1991

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

1990

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
FWD

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
FWD

1 Per Vehicle

Buick LeSabre

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LeSabre

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

1986

Buick LeSabre

3.0L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick LeSabre

3.0L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

2011

Buick Lucerne

4.6L V8 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L37
8th VIN Digit: S

Buick Lucerne

4.6L V8 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L37
8th VIN Digit: S

1 Per Vehicle

Buick Lucerne

3.9L V6 Flex OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGD
8th VIN Digit: M

Buick Lucerne

3.9L V6 Flex OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGD
8th VIN Digit: M

1 Per Vehicle

Buick Lucerne

3.9L V6 Flex OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGD
8th VIN Digit: M

Buick Lucerne

3.9L V6 Flex OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LGD
8th VIN Digit: M

1 Per Vehicle

Buick Lucerne

3.9L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 1

Buick Lucerne

3.9L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 1

1 Per Vehicle

Buick Lucerne

3.9L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 1

Buick Lucerne

3.9L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 1

1 Per Vehicle

Buick Lucerne

4.6L V8 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 9

Buick Lucerne

4.6L V8 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 9

1 Per Vehicle

Buick Lucerne

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 2

Buick Lucerne

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 2

1 Per Vehicle

Buick Lucerne

3.8L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 2

Buick Lucerne

3.8L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 2

1 Per Vehicle

Buick Lucerne

4.6L V8 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: Y

Buick Lucerne

4.6L V8 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: Y

1 Per Vehicle

Buick Lucerne

4.6L V8 Gas DOHC

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: Y

Buick Lucerne

4.6L V8 Gas DOHC Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: Y

1 Per Vehicle

Buick Park Avenue

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

Buick Park Avenue

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

1 Per Vehicle

Buick Park Avenue

3.8L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

Buick Park Avenue

3.8L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L36
8th VIN Digit: K

1 Per Vehicle

Buick Park Avenue

3.8L V6 Gas OHV Supercharged

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L67
8th VIN Digit: 1

Buick Park Avenue

3.8L V6 Gas OHV Supercharged GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L67
8th VIN Digit: 1

1 Per Vehicle

Buick Park Avenue

3.8L V6 Gas OHV Supercharged

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L67
8th VIN Digit: 1

Buick Park Avenue

3.8L V6 Gas OHV Supercharged Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L67
8th VIN Digit: 1

1 Per Vehicle

Buick Park Avenue

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

Buick Park Avenue

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

1 Per Vehicle

Buick Rainier

5.3L V8 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LH6
8th VIN Digit: M

Buick Rainier

5.3L V8 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LH6
8th VIN Digit: M

1 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: S

Buick Rainier

4.2L L6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: S

1 Per Vehicle

Buick Rainier

5.3L V8 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LH6
8th VIN Digit: M

Buick Rainier

5.3L V8 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LH6
8th VIN Digit: M

1 Per Vehicle

2004

Buick Rainier

5.3L V8 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LM4
8th VIN Digit: P

Buick Rainier

5.3L V8 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LM4
8th VIN Digit: P

1 Per Vehicle

2004

Buick Rainier

5.3L V8 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LM4
8th VIN Digit: P

Buick Rainier

5.3L V8 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LM4
8th VIN Digit: P

1 Per Vehicle

1991

Buick Reatta

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

Buick Reatta

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: L27
8th VIN Digit: L

1 Per Vehicle

Buick Reatta

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

Buick Reatta

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick Regal

2.4L L4 Flex DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LEA
8th VIN Digit: K
Mfr Code: 6T40
FWD

Buick Regal

2.4L L4 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LEA
8th VIN Digit: K
Mfr Code: 6T40
FWD

1 Per Vehicle

Buick Regal

2.0L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X
AWD

Buick Regal

2.0L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X
AWD

1 Per Vehicle

Buick Regal

2.0L L4 Gas DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X
FWD

Buick Regal

2.0L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LTG
8th VIN Digit: X
FWD

1 Per Vehicle

Buick Regal

2.4L L4 Electric/Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R
FWD

Buick Regal

2.4L L4 Electric/Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R
FWD

1 Per Vehicle

2013

Buick Regal

2.0L L4 Flex DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V
FWD

Buick Regal

2.0L L4 Flex DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V
FWD

1 Per Vehicle

Buick Regal

2.4L L4 Electric/Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R

Buick Regal

2.4L L4 Electric/Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LUK
8th VIN Digit: R

1 Per Vehicle

Buick Regal

2.0L L4 Flex DOHC Turbo

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V

Buick Regal

2.0L L4 Flex DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V

1 Per Vehicle

2012

Buick Regal

2.4L L4 Flex DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LEA
8th VIN Digit: K

Buick Regal

2.4L L4 Flex DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LEA
8th VIN Digit: K

1 Per Vehicle

2011

Buick Regal

2.0L L4 Flex DOHC Turbo

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V

Buick Regal

2.0L L4 Flex DOHC Turbo Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LHU
8th VIN Digit: V

1 Per Vehicle

2011

Buick Regal

2.4L L4 Gas DOHC

1 GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LAF
8th VIN Digit: C

Buick Regal

2.4L L4 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LAF
8th VIN Digit: C

1 Per Vehicle

Buick Regal

3.8L V6 Gas OHV Supercharged

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Regal

3.8L V6 Gas OHV Supercharged GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Regal

3.8L V6 Gas OHV Supercharged

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Regal

3.8L V6 Gas OHV Supercharged Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Regal

3.8L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Regal

3.8L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Regal

3.8L V6 Gas OHV

1 GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Regal

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

1996

Buick Regal

3.1L V6 Gas OHV

1 Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

Buick Regal

3.1L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

ACDelco 12593348 Engine Oil Filler Cap Seal

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 12593348 Engine Oil Filler Cap Seal fitment info!

Buick Cascada 1.6L L4 Gas DOHC Turbo

1

GM Original Equipment27.94 MM I.D., SIZE #320Eng: LWC8th VIN Digit: 5Mfr Code: 6T45

Buick Cascada

1.6L L4 Gas DOHC Turbo GM Original Equipment27.94 MM I.D., SIZE #320Eng: LWC8th VIN Digit: 5Mfr Code: 6T45 1 Per Vehicle

Buick Century 3.1L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #320

Buick Century

3.1L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #320 1 Per Vehicle

Buick Century 3.1L V6 Gas OHV

1

Engine Oil Filler Tube SealGM Original Equipment27.94 MM I.D., SIZE #320

Buick Century

3.1L V6 Gas OHV Engine Oil Filler Tube SealGM Original Equipment27.94 MM I.D., SIZE #320 1 Per Vehicle

Buick Century 3.1L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: M

Buick Century

3.1L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: M 1 Per Vehicle

Buick Century 3.3L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: N

Buick Century

3.3L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: N 1 Per Vehicle

Buick Century 2.5L L4 Gas OHV,2.8L V6 Gas OHV,3.8L V6 Gas OHV

1

GM Original Equipment(3.8-3) SEAL,O-RING FIL CAP 27.94 MM I.D., SIZE #320

Buick Century

2.5L L4 Gas OHV,2.8L V6 Gas OHV,3.8L V6 Gas OHV GM Original Equipment(3.8-3) SEAL,O-RING FIL CAP 27.94 MM I.D., SIZE #320 1 Per Vehicle

Buick Century 2.5L L4 Gas OHV,2.8L V6 Gas OHV,3.8L V6 Gas OHV

1

GM Original Equipment(3.8B,3) SEAL,O-RING FIL CAP 27.94 MM I.D., SIZE #320

Buick Century

2.5L L4 Gas OHV,2.8L V6 Gas OHV,3.8L V6 Gas OHV GM Original Equipment(3.8B,3) SEAL,O-RING FIL CAP 27.94 MM I.D., SIZE #320 1 Per Vehicle

Buick Electra 3.8L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #320Eng: LN38th VIN Digit: C

Buick Electra

3.8L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #320Eng: LN38th VIN Digit: C 1 Per Vehicle

Buick Electra 3.8L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: 3

Buick Electra

3.8L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: 3 1 Per Vehicle

Buick Electra 3.8L V6 Gas OHV

1

GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: B

Buick Electra

3.8L V6 Gas OHV GM Original Equipment27.94 MM I.D., SIZE #3208th VIN Digit: B 1 Per Vehicle

Buick Enclave 3.6L V6 Gas DOHC

1

GM Original Equipment27.94 MM I.D., SIZE #320Eng: LFY8th VIN Digit: WAWD

Buick Enclave

3.6L V6 Gas DOHC GM Original Equipment27.94 MM I.D., SIZE #320Eng: LFY8th VIN Digit: WAWD 1 Per Vehicle

Buick Enclave 3.6L V6 Gas DOHC

Buick Cascada

1.6L L4 Gas DOHC Turbo

GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LWC
8th VIN Digit: 5
Mfr Code: 6T45

1.6L L4 Gas DOHC Turbo GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LWC
8th VIN Digit: 5
Mfr Code: 6T45

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320

3.1L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

3.1L V6 Gas OHV Engine Oil Filler Tube Seal
GM Original Equipment
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

3.1L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: M

3.1L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: M

1 Per Vehicle

Buick Century

3.3L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: N

3.3L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: N

1 Per Vehicle

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV

GM Original Equipment
(3.8-3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV GM Original Equipment
(3.8-3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Century

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV

GM Original Equipment
(3.8B,3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV GM Original Equipment
(3.8B,3)
SEAL,O-RING FIL CAP
27.94 MM I.D., SIZE #320

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LN3
8th VIN Digit: C

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 3

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: 3

1 Per Vehicle

Buick Electra

3.8L V6 Gas OHV

GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: B

3.8L V6 Gas OHV GM Original Equipment
27.94 MM I.D., SIZE #320
8th VIN Digit: B

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC

GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
AWD

3.6L V6 Gas DOHC GM Original Equipment
27.94 MM I.D., SIZE #320
Eng: LFY
8th VIN Digit: W
AWD

1 Per Vehicle

Buick Enclave

3.6L V6 Gas DOHC