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Wiseco Chevy LS 3.905in Bore 1.165in CH 5.00 CC Piston Set

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, 3.905 in. Bore, 1.165 in. Compression Height, 0.927 in. Pin Diameter, Professional, Set of 8.
  • Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
  • Precision ring grooves, anti-detonation groove, and additional ring seal improving features
  • ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
  • Designed and built to withstand heavy to severe duty performance applications
  • Fully machined crown features
  • Forced pin oiling

The Wiseco Chevy LS Piston Set is engineered for high-performance racing and severe-duty applications, designed to maximize engine power and durability. Crafted from premium 2618 aluminum in the USA, these forged pistons offer exceptional tensile strength and resistance to stress under demanding conditions. The fully machined crown ensures precise compression and combustion efficiency, while the advanced features provide reliable performance on the track or heavy-duty builds. Each piston in the set includes precision ring grooves, an anti-detonation groove, and enhanced sealing capabilities, contributing to optimal combustion and reduced blow-by. The ArmorGlide skirt coating reduces friction, minimizes noise, and resists seizure, extending piston life even in aggressive racing environments. Forced pin oiling ensures proper lubrication of the wrist pins, maintaining smooth operation under high loads. Designed to withstand the rigors of heavy performance use, these pistons are compatible with standard LS engine configurations and are supplied with premium rings for installation. Whether upgrading an existing engine or building a new race-ready setup, the Wiseco Chevy LS Piston Set offers the durability, precision, and performance features needed for serious racers and builders seeking to push their engines to the limit.

Features:

  • Engineered, forged, and machined from 2618 aluminum for improved tensile strength
  • Precision ring grooves, anti-detonation groove, and enhanced sealing features
  • ArmorGlide skirt coating for seizure resistance, friction reduction, and quieter operation
  • Designed and built for heavy to severe duty performance applications
  • Fully machined crown for precise compression and combustion
  • Forced pin oiling for optimal wrist pin lubrication