Engine Piston Set 4.2L DOHC L6 – P5012(6).50

  • Part number: P5012(6).50
  • Product type: Piston Set
  • Key features:
    • Size: .50
    • Designed for GM, Chevrolet, Isuzu, and Saab 4.2L / 254-4200 DOHC L6 engines
    • Coated skirts for enhanced durability and reduced friction
  • Dimensions:
    • Pin Diameter: 0.9055
    • Top Ring: 1.20
    • 2nd Ring: 1.50
    • Oil Ring: 2.50
    • Compression Height: 1.089
    • Bore (Inches): 3.661
    • Bore (mm): 93.00

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Sale

$123.67 $141.92

In stock
SKU P5012(6).50

Description

The P5012(6).50 piston set is expertly engineered to meet the demands of GM, Chevrolet, Isuzu, and Saab 4.2L DOHC L6 engines. Featuring dome-top pistons with a compression height of 1.089, this set ensures consistent performance and reliability. Coated skirts reduce friction and wear, making these pistons ideal for long-term use. Additionally, the P5012(6) replaces early OE pistons with 1.2mm second rings, making it a versatile choice for engine rebuilds. Designed to meet OE specifications, this piston set guarantees durability and enhanced performance for your engine.

 

Compatibility Table:

Make User Engine Year Range Notes
GM, Chevrolet 4.2L / 254 DOHC L6 24V “S” GM 93.00mm Bore 02-05 Dome top. 1.189 CH. Hyper. Coated skirt. Use S93156 rings. Also replaces early OE pistons with 1.2mm second rings.
Isuzu 4.2L / 4200 DOHC L6 24V “S” GM 93.00mm Bore 03-06 Dome top. 1.189 CH. Hyper. Coated skirt. Use S93156 rings. Also replaces early OE pistons with 1.2mm second rings.
Saab 4.2L / 4160 DOHC L6 24V “S” GM 93.00mm Bore 05-05 Dome top. 1.189 CH. Hyper. Coated skirt. Use S93156 rings.

 

Interchange Numbers:

  • Silvolite: 3496HC

Package Details:

  • Size: 3.75×9.25×13.75″
  • Weight: 7.2 lbs

Delivery Information:
Next-day delivery is available in many regions for orders placed before 5 pm EST, ensuring quick turnaround times for urgent engine repair needs.

Warning:
This product may expose you to chemicals including Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.

Specification

Weight 7.2 lbs
Dimensions 13.75 × 9.25 × 3.75 in
Aspiration

Qty Per Pkg

6

Cylinder Head Type

Cylinders

Fuel Type

Liter

Make

Manufacturer

Model

User Engine

Veh Year

Vehicle Type

Product Notes

Piston Set Size Options:

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