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Est. 1957
Wiseco

Wiseco Chevy LS Series -18cc R/Dome 4.125inch Bore Piston Shelf Stock

$163.72

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Wiseco Chevy LS Series forged piston. -18cc dome, 4.125" bore, designed for severe duty LS engine builds.

Key Features

  • Fits a range of vehicles including Cadillac CTS, Chevrolet Camaro, and Pontiac GTO.
  • Forged and machined in the USA from 2618 aluminum for improved tensile strength.
  • Features a -18cc dome and is designed for a 4.125-inch bore.
  • Includes precision ring grooves, anti-detonation groove, and additional ring seal features.
  • ArmorGlide skirt coating offers seizure resistance, friction reduction, and quieter operation.
  • Fully machined crown and forced pin oiling for enhanced performance and durability.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Wiseco is known for making strong, reliable forged pistons for high-performance applications. This particular piston is part of their Professional Series, built for serious racers and builders who need parts that can handle heavy to severe duty use in their LS engine builds. It features a -18cc dish and is designed for a 4.125-inch bore, making it a solid choice for many popular LS engine platforms.

Crafted from 2618 aluminum in the USA, this piston is forged and machined for improved tensile strength. It includes precision ring grooves, an anti-detonation groove, and other features to improve ring seal. The piston crown is fully machined, and it also benefits from an ArmorGlide skirt coating, which helps resist seizure, reduce friction, and operate more quietly. Forced pin oiling is also incorporated to ensure proper lubrication.

This piston fits a range of vehicles, including models like the Cadillac CTS, Chevrolet Camaro, and Pontiac GTO. It's designed to withstand demanding performance applications where reliability is key.

Specifications

Brand
Wiseco
Manufacturer Part #
6446LX125
UPC
00193564084453

Frequently Asked Questions

Wiseco Chevy LS Series -18cc R/Dome 4.125inch Bore Piston Shelf Stock

$163.72