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Est. 1957
Eagle

Eagle Chevy LS2/LS3 3.800in Crank 24 Tth Rlctr 6.125in I-Beam Rods 4.030in Pistons Rotating Assembly

$2911.05

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Eagle Pro Street rotating assembly for Chevy LS2/LS3. Includes 3.800" crank, 6.125" I-beam rods, and 4.030" pistons for naturally-aspirated racing.

Key Features

  • Fits Chevy LS2 and LS3 engines.
  • Includes a 3.800-inch stroke crankshaft.
  • Comes with 6.125-inch I-beam connecting rods.
  • Features 4.030-inch pistons.
  • Designed for naturally-aspirated racing applications.
  • This product is not CARB approved and 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

What you get in this rotating assembly is a complete package ready to build a strong naturally-aspirated engine for racing. This kit includes a 3.800-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 4.030-inch pistons. It’s designed specifically for Chevy LS2 and LS3 engines, giving you the core components to assemble a robust power plant.

Eagle's Pro Street rotating assemblies are well-built for performance applications, particularly when you're aiming for naturally-aspirated power. The I-beam connecting rods are a solid choice for handling the stresses of racing, and the included pistons are sized to match the 4.030-inch bore. This assembly is a critical step in rebuilding or upgrading your LS engine for the track, providing the foundation for significant power gains when paired with the right cylinder heads and camshaft.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's important to ensure this component meets your local emissions regulations before purchasing. For a complete build, you'll want to consider matching this rotating assembly with appropriate bearings, rings, and gaskets, as these are typically sold separately.

Specifications

Brand
Eagle
Manufacturer Part #
637164030
UPC
793348059136

Frequently Asked Questions

Eagle Chevy LS2/LS3 3.800in Crank 24 Tth Rlctr 6.125in I-Beam Rods 4.030in Pistons Rotating Assembly

$2911.05