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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
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