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  2. Auto Parts
  3. Engine Components
  4. Cylinder Block Components
  5. Engine Piston
  6. ACDelco 12659284

ACDelco 12659284 Engine Piston

ACDelco 12659284 Engine Piston Image 1
ACDelco 12659284 Engine Piston Image 2
ACDelco 12659284 Engine Piston

ACDelco
Brand:ACDelco
Part Number: 12659284
UPC: 195491210790
Weight: 1.53 lbs
Condition:New



On Sale:

$172.41

Availability:
2 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 12659284 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:

7/15/2022:
B0B6QBS4BY
Assembly Lubricant Included:
No
Grade Type:
Standard
Height (in):
2.15 in
Length (in):
6.4 in
Oversized:
Yes
Piston Head Type:
Dome
Piston Material:
Aluminum
Piston Outside Diameter:
3.7997 in.
Piston Outside Diameter:
96.512 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
Weight (lb):
0.08 lb
Width (in):
9.55 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 12659284 Engine Piston fitment info!

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2024

 

2023

 

2024

 

2023

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2019

 

2024

 

2023

 

2022

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L82
8th VIN Digit: F

4 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L8B
8th VIN Digit: R
 

Chevrolet Silverado 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Right (Passenger) .5MM O/S
Eng: L8B
8th VIN Digit: R

4 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2018

 

2017

 

2016

 

2015

 

2014

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2019

 

2019

 
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2022

 

2022

 
Chevrolet Silverado 1500 LTD

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500 LTD



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
Chevrolet Suburban

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

Chevrolet Suburban



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2020

 

2019

 

2020

 

2019

 
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Chevrolet Suburban

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
 

Chevrolet Suburban



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2018

 

2017

 

2016

 

2015

 
Chevrolet Suburban

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
 

Chevrolet Suburban



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
Chevrolet Tahoe

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2020

 

2019

 

2018

 

2020

 

2019

 

2018

 
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Chevrolet Tahoe

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2017

 

2016

 

2015

 

2017

 

2016

 

2015

 
Chevrolet Tahoe

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2024

 

2023

 

2024

 

2023

 
GMC Sierra 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2019

 

2024

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L82
8th VIN Digit: F

4 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
GMC Sierra 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L8B
8th VIN Digit: R
 

GMC Sierra 1500



5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Right (Passenger) .5MM O/S
Eng: L8B
8th VIN Digit: R

4 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2018

 

2017

 

2016

 

2015

 
GMC Sierra 1500

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2018

 

2017

 

2016

 

2015

 

2014

 
GMC Sierra 1500

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Sierra 1500



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2022

 

2022

 
GMC Sierra 1500 Limited

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500 Limited



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2019

 

2019

 
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Right (Passenger) .5MM O/S

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Yukon

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

GMC Yukon



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2020

 

2019

 

2018

 

2017

 

2016

 

2020

 

2019

 

2018

 

2017

 

2016

 
GMC Yukon

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Yukon



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2020

 

2019

 

2018

 

2017

 

2016

 

2015

 

2020

 

2019

 

2018

 

2017

 

2016

 

2015

 
GMC Yukon

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Yukon



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Yukon XL

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L84
8th VIN Digit: D
 

GMC Yukon XL



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L84
8th VIN Digit: D

4 Per Vehicle

2020

 

2019

 

2018

 

2017

 

2016

 

2020

 

2019

 

2018

 

2017

 

2016

 
GMC Yukon XL

5.3L V8 Gas OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Yukon XL



5.3L V8 Gas OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle

2020

 

2019

 

2018

 

2017

 

2016

 

2015

 

2020

 

2019

 

2018

 

2017

 

2016

 

2015

 
GMC Yukon XL

5.3L V8 Flex OHV
4
 
Right (Passenger)
 
.5MM O/S
Eng: L83
8th VIN Digit: C
 

GMC Yukon XL



5.3L V8 Flex OHV

Right (Passenger) .5MM O/S
Eng: L83
8th VIN Digit: C

4 Per Vehicle