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Wiseco

Wiseco Chevy LT1 4.075in Bore 1.299in CH -12.00 CC Piston Set

$1167.49

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Wiseco Chevy LT1 4.075in Bore 1.299in CH -12.00 CC Piston Set. Forged in the USA from 2618 aluminum for severe duty race builds.

Key Features

  • This piston set fits Chevrolet LT1 engines.
  • Forged and machined in the USA from 2618 aluminum for improved tensile strength.
  • Features precision ring grooves, anti-detonation grooves, and additional ring seal improving features.
  • Includes ArmorGlide skirt coating for seizure resistance, friction reduction, and quieter operation.
  • Designed and built to withstand heavy to severe duty performance applications.
  • Fully machined crown and forced pin oiling.
This piston set is designed for Chevrolet LT1 engines. Always check manufacturer specifications to confirm compatibility with your specific engine build.

⚠️ 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 well-known for making strong internal engine components, especially for high-performance applications. This Professional Series piston set is built for serious racers and builders who need parts that can handle extreme conditions. These pistons are designed for Chevrolet LT1 engines and feature a 4.075-inch bore with a 1.299-inch compression height, and a -12.00cc dish volume in the crown.

Forged from 2618 aluminum right here in the USA, these pistons are built for improved tensile strength, which is crucial for handling the intense pressures of racing. They come with precision ring grooves, anti-detonation grooves, and other features to ensure better ring seal. The pistons also have an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling are additional details that show these are made for heavy to severe duty performance builds.

This set includes eight pistons, ready to be installed in your LT1 engine. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper fitment and assembly procedures.

Specifications

Brand
Wiseco
Manufacturer Part #
K0449X1
UPC
193564071453

Frequently Asked Questions

Wiseco Chevy LT1 4.075in Bore 1.299in CH -12.00 CC Piston Set

$1167.49