19244016 - LSX376 4.065" Bore Piston

19244016
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Pricing: $184.74
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    This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

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    Description

    Complete your all-LSX roatating assembly wtih GM Performance Parts' new LSX forged aluminum pistons. They're lightweight and tough, enabling higher reves and dependable performance, even with high-boost and nitrous-assisted applications. They're made of 4032 forged aluminum and available in 4.065" and 4.185" bores. Additional details include:

    • Flat-top or dished designs with valve relef cut-outs
    • High-tech skirt coating
    • Forced pin oiling
    • Pistons come with wrist pins and rings

    LSX376 Piston, 4.065" bore

    • 14cc dish that lowers compression to approx. 9:1 (with most standard LS cylinder heads)
    • Optimized for supercharged and turbocharged combinations
    • Works with stock-type connecting rods only