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ACDelco 12657093 Exhaust Manifold Gasket

ACDelco 12657093 Exhaust Manifold Gasket

ACDelco
Brand:ACDelco
Part Number: 12657093
UPC: 00808709358992
Weight: 0.09 lbs
Condition:New



On Sale:

$15.23

Availability:
586 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 12657093 Exhaust Manifold Gasket for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Exhaust Manifold Gasket are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Bolt Hole Quantity:
5
Configuration:
One Piece
Grade Type:
Regular
Heat Shield Attached:
No
Height (in):
0.1 in
Length (in):
17.8 in
Original Equipment Replacement:
Yes
Port Shape:
Rectangle
Programming Required:
No
Weight (lb):
0.09 lb
Width (in):
2.4 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 12657093 Exhaust Manifold Gasket fitment info!

Last Updated: 04/09/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Cadillac CT5

6.2L V8 Gas DOHC Supercharged
2
 
Eng: LT4
8th VIN Digit: 6
 

Cadillac CT5



6.2L V8 Gas DOHC Supercharged Eng: LT4
8th VIN Digit: 6

2 Per Vehicle
Cadillac CTS

6.2L V8 Gas OHV Supercharged
2
 
Eng: LT4
8th VIN Digit: 6
 

Cadillac CTS



6.2L V8 Gas OHV Supercharged Eng: LT4
8th VIN Digit: 6

2 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

Cadillac Escalade



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV Supercharged
2
 
SINGLE USE
Eng: LT4
8th VIN Digit: 6
AWD
 

Cadillac Escalade



6.2L V8 Gas OHV Supercharged SINGLE USE
Eng: LT4
8th VIN Digit: 6
AWD

2 Per Vehicle
Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
 

Cadillac Escalade



6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

Cadillac Escalade ESV



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged
2
 
SINGLE USE
Eng: LT4
8th VIN Digit: 6
AWD
 

Cadillac Escalade ESV



6.2L V8 Gas OHV Supercharged SINGLE USE
Eng: LT4
8th VIN Digit: 6
AWD

2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
 

Cadillac Escalade ESV



6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV Supercharged
2
 
Eng: LT4
8th VIN Digit: 6
 

Chevrolet Camaro



6.2L V8 Gas OHV Supercharged Eng: LT4
8th VIN Digit: 6

2 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV
2
 
Eng: LT1
8th VIN Digit: 7
 

Chevrolet Camaro



6.2L V8 Gas OHV Eng: LT1
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV Supercharged
2
 
Eng: LT5
8th VIN Digit: 9
 

Chevrolet Corvette



6.2L V8 Gas OHV Supercharged Eng: LT5
8th VIN Digit: 9

2 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV
2
 
Eng: LT1
8th VIN Digit: 7
 

Chevrolet Corvette



6.2L V8 Gas OHV Eng: LT1
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV Supercharged
2
 
Eng: LT4
8th VIN Digit: 6
 

Chevrolet Corvette



6.2L V8 Gas OHV Supercharged Eng: LT4
8th VIN Digit: 6

2 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV
2
 
 

Chevrolet Corvette



6.2L V8 Gas OHV
2 Per Vehicle
Chevrolet Express 2500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X
 

Chevrolet Express 2500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X

2 Per Vehicle
Chevrolet Express 2500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

Chevrolet Express 2500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

2 Per Vehicle
Chevrolet Express 3500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X
 

Chevrolet Express 3500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X

2 Per Vehicle
Chevrolet Express 3500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

Chevrolet Express 3500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

2 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
2
 
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV
2
 
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
Chevrolet Silverado 1500

6.2L V8 Gas OHV
2
 
Eng: L87
8th VIN Digit: L
 

Chevrolet Silverado 1500



6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

2 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L82
8th VIN Digit: F

2 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
2
 
Eng: L8B
8th VIN Digit: R
 

Chevrolet Silverado 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV Eng: L8B
8th VIN Digit: R

2 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
Eng: L83
8th VIN Digit: C
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L83
8th VIN Digit: C

2 Per Vehicle
Chevrolet Silverado 1500

6.2L V8 Gas OHV
2
 
Eng: L86
8th VIN Digit: J
 

Chevrolet Silverado 1500



6.2L V8 Gas OHV Eng: L86
8th VIN Digit: J

2 Per Vehicle
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2 Per Vehicle
Chevrolet Silverado 1500 LTD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500 LTD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L82
8th VIN Digit: F

2 Per Vehicle
Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV
2
 
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500 LTD



5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
Chevrolet Silverado 1500 LTD

6.2L V8 Gas OHV
2
 
Eng: L87
8th VIN Digit: L
 

Chevrolet Silverado 1500 LTD



6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

2 Per Vehicle
Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

Chevrolet Silverado 2500 HD



6.6L V8 Flex OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

Chevrolet Silverado 2500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

Chevrolet Silverado 3500 HD



6.6L V8 Flex OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Silverado 3500 HD

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

Chevrolet Silverado 3500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
2
 
SINGLE USE
Eng: L84
8th VIN Digit: D
 

Chevrolet Suburban



5.3L V8 Gas OHV SINGLE USE
Eng: L84
8th VIN Digit: D

2 Per Vehicle
Chevrolet Suburban

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

Chevrolet Suburban



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
Chevrolet Suburban

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
 

Chevrolet Suburban



6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
2
 
 

Chevrolet Suburban



5.3L V8 Gas OHV
2 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV
2
 
 

Chevrolet Suburban



5.3L V8 Flex OHV
2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
2
 
SINGLE USE
Eng: L84
8th VIN Digit: D
 

Chevrolet Tahoe



5.3L V8 Gas OHV SINGLE USE
Eng: L84
8th VIN Digit: D

2 Per Vehicle
Chevrolet Tahoe

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

Chevrolet Tahoe



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
 

Chevrolet Tahoe



6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
2
 
 

Chevrolet Tahoe



5.3L V8 Gas OHV
2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
2
 
 

Chevrolet Tahoe



5.3L V8 Flex OHV
2 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
6.6L V8 Gas OHV
2
 
 

GMC Savana 2500



4.3L V6 Flex OHV,
6.6L V8 Gas OHV
2 Per Vehicle
GMC Savana 2500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Savana 2500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

2 Per Vehicle
GMC Savana 3500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X
 

GMC Savana 3500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 8L90/N8X

2 Per Vehicle
GMC Savana 3500

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90
 

GMC Savana 3500



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7
Mfr Code: 6L90

2 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
2
 
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Flex OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
GMC Sierra 1500

5.3L V8 Gas OHV
2
 
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
2
 
Eng: L87
8th VIN Digit: L
 

GMC Sierra 1500



6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

2 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L82
8th VIN Digit: F

2 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
2
 
Eng: L8B
8th VIN Digit: R
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV Eng: L8B
8th VIN Digit: R

2 Per Vehicle
GMC Sierra 1500

5.3L V8 Gas OHV
2
 
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Gas OHV Eng: L83
8th VIN Digit: C

2 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
2
 
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Flex OHV Eng: L83
8th VIN Digit: C

2 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
2
 
Eng: L86
8th VIN Digit: J
 

GMC Sierra 1500



6.2L V8 Gas OHV Eng: L86
8th VIN Digit: J

2 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV
2
 
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV Eng: L82
8th VIN Digit: F

2 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Gas OHV
2
 
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500 Limited



5.3L V8 Gas OHV Eng: L84
8th VIN Digit: D

2 Per Vehicle
GMC Sierra 1500 Limited

6.2L V8 Gas OHV
2
 
Eng: L87
8th VIN Digit: L
 

GMC Sierra 1500 Limited



6.2L V8 Gas OHV Eng: L87
8th VIN Digit: L

2 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2
 
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV
2 Per Vehicle
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
GMC Sierra 3500 HD

6.6L V8 Flex OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 3500 HD



6.6L V8 Flex OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
GMC Sierra 3500 HD

6.6L V8 Gas OHV
2
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 3500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

2 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
2
 
SINGLE USE
Eng: L84
8th VIN Digit: D
 

GMC Yukon



5.3L V8 Gas OHV SINGLE USE
Eng: L84
8th VIN Digit: D

2 Per Vehicle
GMC Yukon

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

GMC Yukon



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
2
 
 

GMC Yukon



5.3L V8 Gas OHV
2 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
 

GMC Yukon



5.3L V8 Flex OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2 Per Vehicle
GMC Yukon XL

5.3L V8 Gas OHV
2
 
SINGLE USE
Eng: L84
8th VIN Digit: D
 

GMC Yukon XL



5.3L V8 Gas OHV SINGLE USE
Eng: L84
8th VIN Digit: D

2 Per Vehicle
GMC Yukon XL

6.2L V8 Gas OHV
2
 
SINGLE USE
Eng: L87
8th VIN Digit: L
 

GMC Yukon XL



6.2L V8 Gas OHV SINGLE USE
Eng: L87
8th VIN Digit: L

2 Per Vehicle
GMC Yukon XL

5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
 

GMC Yukon XL



5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
6.2L V8 Flex OHV
2
 
 

GMC Yukon XL



5.3L V8 Flex OHV,
6.2L V8 Flex OHV
2 Per Vehicle