Sealed Power® WH345DCP - DUROSHIELD Flat Top Cast Piston

0 reviews|Item # mpn4482760393
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    Notes:
    • Use with WE-251K Ring Set. Use with LR-63 Lock Ring for Floated Applications.
    Replaces Original (OE) Part #:3911020, 474190
    Authorized Dealer
    $37.86
    In Stock (5)
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    Vehicle Fitment

    Chevy
    GMC

    Specifications

    Bore
    4"
    Compression Distance
    1.548"
    Dome Volume CC
    -6.9
    Head Illustration
    183
    Lock Ring
    Not Included
    Material
    Hypereutectic
    Minimum Clearance
    0.0010
    Pin Diameter
    0.927"
    Pin Diameter
    26.421 mm
    Pin Offset
    0.04"
    Pin Offset
    1.016 mm
    Pin Type
    F
    Pin Weight Gram
    149
    Ring 1 Qty
    2
    Ring 1 Width
    5/64"
    Ring 2 Qty
    1
    Ring 2 Width
    3/16"
    Ring 3 Qty
    1
    Ring 3 Width
    3/16"
    Size
    Standard
    Weight W Pin Gram
    678
    Weight w/o Pin Gram
    529

    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 Flat Top Cast Piston (WH345DCP) 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:
    WH345DCP
    UPC:
    019826510198
    OE Numbers:
    3911020, 474190

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