Sealed Power® WH640DCP - DUROSHIELD Cast Piston

0 reviews|Item # mpn4482760475
Vehicle Specific
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Confirm Fitment
Notes:
  • Use with WE-229K Ring Set. Use with LR-63 Lock Ring for Floated Applications.
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$37.07
In Stock (14)
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Vehicle Fitment

Chevy
GMC
Oldsmobile
Pontiac

Specifications

Head Illustration
29
Head Type
Recessed Head 0.098" Deep X 2.771 Dia. with 4 Valve Reliefs; Duroshield™ Skirt Coated Piston
Pin Type
P or F
Ring 1 Qty
2
Ring 1 Width
5/64
Ring 2 Qty
1
Ring 2 Width
3/16
Size
Standard

Features

  • Reduce friction for increased fuel economy and horsepower
  • Essentially eliminate scuffing and wear
  • Prevent damage from inadequate lubrication, especially at start-up
  • Improve cylinder sealing for less blow-by and more power
  • Require no increase in skirt clearance

Product Details

DUROSHIELD Cast Piston (WH640DCP) by Sealed Power®. Available on both hypereutectic and POWERFORGED pistons, DUROSHIELD is an exclusive moly-graphite skirt coating that extends engine life and essentially eliminates scuffing. This technologically advanced coating is precisely applied to the piston through a computer-controlled process.

Part Number:
WH640DCP
UPC:
019826510310

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