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ACDelco 12654420 Engine Piston


Brand:	ACDelco
Part Number:	12654420
UPC:	195491234666
Weight:	1.34 lbs
Condition:	New

On Sale:

$98.28

Availability:

3 in Stock

Warehouse:

US-12

Quantity:

Product Information

Description:

Get the ACDelco 12654420 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:

B0B6QFFMSL

Assembly Lubricant Included:

Diameter (in):

3.701 in

Diameter (mm):

94 mm

Grade Type:

Regular

Height (in):

5.45 in

Length (in):

17 in

Oil Ring Thickness:

0.097 in.

Oil Ring Thickness:

2.46 mm

Oil Spacer Ring Thickness:

0.087 in.

Oil Spacer Ring Thickness:

2.2 mm

Oversized:

Yes

Piston Head Type:

Dome

Piston Inside Diameter:

3.516 in.

Piston Inside Diameter:

89.3 mm

Piston Material:

Aluminum

Piston Outside Diameter:

3.701 in.

Piston Outside Diameter:

94 mm

Piston Pin Incorporated Bearings:

Piston Pin Inside Diameter:

0.697 in.

Piston Pin Inside Diameter:

17.7 mm

Piston Pin Length:

2.081 in.

Piston Pin Length:

52.85 mm

Piston Pin Material:

Steel

Piston Pin Outside Diameter:

0.945 in.

Piston Pin Outside Diameter:

24 mm

Programming Required:

Ring Inside Diameter:

3.478 in.

Ring Inside Diameter:

88.35 mm

Ring Material:

Steel

Ring Outside Diameter:

3.7 in.

Ring Outside Diameter:

93.97 mm

Second Compression Ring Thickness:

0.058 in.

Second Compression Ring Thickness:

1.48 mm

Skirt Length:

0.188 in.

Skirt Length:

4.78 mm

Skirt Type:

Partial

Top Compression Ring Thickness:

0.046 in.

Top Compression Ring Thickness:

1.18 mm

Weight (lb):

0.8 lb

Width (in):

11.9 in

Country of Origin: