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Est. 1957
Eagle

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in I-Beam Rod 4.000in Pistons Rotating Assembly

$2731.58

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Eagle Chevy LS2/LS3 rotating assembly with 3.800" crank, 6.125" I-beam rods, and 4.000" pistons. Ideal for naturally-aspirated racing.

Key Features

  • Fits Chevy LS2 and LS3 engines.
  • Includes a 3.800-inch crankshaft.
  • Features 6.125-inch I-beam connecting rods.
  • Designed for 4.000-inch pistons.
  • Suitable for naturally-aspirated racing use.
  • Not CARB approved; cannot ship to California.
This rotating assembly is designed for Chevy 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

This Eagle Pro Street rotating assembly is built for Chevy LS2 and LS3 engines, specifically for naturally-aspirated racing applications. It includes a 3.800-inch crankshaft, 6.125-inch I-beam connecting rods, and 4.000-inch pistons, forming the core of your engine's power delivery system. A well-built rotating assembly is crucial for handling the stresses of high-performance driving, ensuring smooth operation and reliable power transfer from combustion to the drivetrain.

Eagle has put together this assembly with components chosen for their strength and durability in demanding conditions. The I-beam connecting rods are a popular choice for their balance of strength and weight, making them suitable for engines that see regular track use or spirited driving. The crankshaft is forged for robust performance, and the pistons are designed to work seamlessly with the rest of the components to achieve optimal compression and combustion efficiency. This assembly is designed to fit right into your LS2 or LS3 engine, simplifying the rebuild process for serious performance builds.

When undertaking a performance engine build for your LS2 or LS3, a rotating assembly like this Eagle Pro Street kit is a foundational piece. It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Ensure all other components in your build are compatible and meet local emissions standards. This kit is a solid option for those looking to maximize the performance of their naturally-aspirated LS engine.

Specifications

Brand
Eagle
Manufacturer Part #
637754000
UPC
793348059754

Frequently Asked Questions

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in I-Beam Rod 4.000in Pistons Rotating Assembly

$2731.58