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Wiseco Chevy LS Series -32cc Dish 1.115x3.903 Piston Shelf Stock Kit

Wiseco · New

Wiseco Chevy LS Series -32cc Dish 1.115x3.903 Piston Shelf Stock Kit

MPN K396X3903 · Store SKU wisK396X3903

$1,142.99
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Supplier stock checked 11/7/2026, 6:57:19 PM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco's Professional Series. Wiseco Chevrolet LS Piston Set, 3.903 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin Diameter, Professional, Set of 8. Piston Set, Chevrolet, LS, 3.903 in. Bore, Professional, Set of 8

Manufacturer fitment & guides

Check K396X3903 against the manufacturer’s application information below.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
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