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Est. 1957
Eagle

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in H-Beam 6cc 4.065in Pistons Rotating Assembly

$3107.20

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Eagle Chevy LS2/LS3 rotating assembly with 3.800" crank, 6.125" H-beam rods, and 4.065" pistons. Built for competition use.

Key Features

  • Fits Chevy LS2 and LS3 engines.
  • Features a 3.800-inch stroke forged crankshaft.
  • Includes 6.125-inch long H-beam connecting rods.
  • Designed for 4.065-inch bore pistons.
  • Equipped with a 58-tooth reluctor wheel for engine management.
  • Suitable for competition use, including nitrous and forced induction.
This rotating assembly is designed for Chevrolet LS2 and LS3 engines. Please verify compatibility with your specific vehicle application.

⚠️ 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

Starting with a 3.800-inch stroke forged crankshaft, this Eagle rotating assembly is built for serious performance in Chevy LS2 and LS3 engines. The crankshaft is paired with 6.125-inch long, strong H-beam connecting rods, known for their robust construction and ability to handle high stress. This combination is designed to work with 4.065-inch bore pistons, creating a well-balanced setup ready for demanding applications.

This assembly is specifically intended for competition use, including setups that utilize nitrous oxide or forced induction like turbochargers and superchargers. The components are selected for their durability and ability to withstand the increased cylinder pressures and heat associated with these performance enhancements. The 58-tooth reluctor wheel is included, which is crucial for proper engine management system communication on many LS-based engines.

When rebuilding or significantly upgrading your LS2 or LS3 engine, a balanced rotating assembly like this one from Eagle is a critical foundation. It ensures that the internal components work harmoniously, reducing vibration and maximizing power output. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.

Specifications

Brand
Eagle
Manufacturer Part #
137764065
UPC
793348047911

Frequently Asked Questions

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in H-Beam 6cc 4.065in Pistons Rotating Assembly

$3107.20