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Est. 1957
Eagle

Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.820in Pistons Rotating Assembly

$2727.45

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Eagle Pro Street rotating assembly for Chevy 4.8L/5.3L LS engines. Built for naturally-aspirated racing.

Key Features

  • Fits Chevy 4.8L and 5.3L LS engines.
  • Includes a 3.800-inch stroke crankshaft.
  • Features 6.125-inch I-beam connecting rods.
  • Comes with 3.820-inch pistons.
  • Equipped with a 58-tooth reluctor wheel for engine management.
  • Designed for naturally-aspirated racing applications.
This rotating assembly is designed for Chevy 4.8L and 5.3L LS engines. Please verify compatibility with your specific engine 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

If you're building a naturally-aspirated LS engine for racing, a strong rotating assembly is the heart of your build. This Eagle Pro Street rotating assembly is designed to handle the demands of the track. It's a well-built package that gives you the core components needed to get your LS engine breathing fire.

This assembly starts with a 3.800-inch stroke crankshaft, paired with 6.125-inch I-beam connecting rods. These rods are known for their strength and reliability in performance applications. The assembly also includes 3.820-inch pistons, ready to be fitted to your LS block. The 58-tooth reluctor wheel is included, which is important for engine management systems on many LS variants. This combination is a solid foundation for a powerful, naturally-aspirated LS engine build.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's important to ensure all components are properly balanced and installed according to manufacturer specifications for optimal performance and longevity. This rotating assembly is a significant step towards a high-performance LS engine.

Specifications

Brand
Eagle
Manufacturer Part #
637763820
UPC
793348059891

Frequently Asked Questions

Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.820in Pistons Rotating Assembly

$2727.45