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ACDelco 12656876 Engine Piston

ACDelco 12656876 Engine Piston Image 1
ACDelco 12656876 Engine Piston Image 2
ACDelco 12656876 Engine Piston

ACDelco
Brand:ACDelco
Part Number: 12656876
UPC: 195491148604
Weight: 1.36 lbs
Condition:New



On Sale:

$45.00

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

Product Information

Description:

Get the ACDelco 12656876 Engine Piston for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Engine Pistons 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:

Assembly Lubricant Included:
No
Grade Type:
Standard
Oversized:
No
Piston Head Type:
Dome
Piston Material:
Aluminum
Piston Outside Diameter:
3.78 in.
Piston Outside Diameter:
96.012 mm
Piston Pin Incorporated Bearings:
No
Piston Pin Inside Diameter:
0.5512 in.
Piston Pin Inside Diameter:
14 mm
Piston Pin Length:
2.537 in.
Piston Pin Length:
64.44 mm
Piston Pin Material:
Steel
Piston Pin Outside Diameter:
0.9447 in.
Piston Pin Outside Diameter:
23.995 mm
Piston Rings Included:
No
Programming Required:
No
Ring Material:
Steel
Country of Origin:
US

Select a vehicle to narrow ACDelco 12656876 Engine Piston fitment info!

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Silverado 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L82
8th VIN Digit: F

4 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L8B
8th VIN Digit: R
 

Chevrolet Silverado 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Right (Passenger) STD SIZE
Eng: L8B
8th VIN Digit: R

4 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE

4 Per Vehicle
Chevrolet Silverado 1500 LTD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500 LTD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L82
8th VIN Digit: F

4 Per Vehicle
Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500 LTD



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

Chevrolet Suburban



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
Chevrolet Suburban

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
 

Chevrolet Suburban



5.3L V8 Gas OHV

Right (Passenger) STD SIZE

4 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
 

Chevrolet Suburban



5.3L V8 Flex OHV

Right (Passenger) STD SIZE

4 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Right (Passenger) STD SIZE

4 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Right (Passenger) STD SIZE

4 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
GMC Sierra 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L82
8th VIN Digit: F

4 Per Vehicle
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L8B
8th VIN Digit: R
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Right (Passenger) STD SIZE
Eng: L8B
8th VIN Digit: R

4 Per Vehicle
GMC Sierra 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L82
8th VIN Digit: F

4 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500 Limited



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) STD SIZE

4 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

GMC Yukon



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
GMC Yukon

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Yukon



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Yukon



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
GMC Yukon XL

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L84
8th VIN Digit: D
 

GMC Yukon XL



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L84
8th VIN Digit: D

4 Per Vehicle
GMC Yukon XL

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Yukon XL



5.3L V8 Gas OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
STD SIZE
Eng: L83
8th VIN Digit: C
 

GMC Yukon XL



5.3L V8 Flex OHV

Right (Passenger) STD SIZE
Eng: L83
8th VIN Digit: C

4 Per Vehicle