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Est. 1957
Eagle

Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.898in Pistons Rotating Assembly

$2731.58

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

Key Features

  • Fits Chevy 4.8L and 5.3L LS engines.
  • Includes a 3.800-inch crankshaft.
  • Features 6.125-inch I-beam connecting rods.
  • Comes with 3.898-inch pistons.
  • Designed for naturally aspirated racing applications.
  • This is a complete rotating assembly package.
This rotating assembly is designed for Chevy 4.8L and 5.3L LS engines. Please verify 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

This is the Eagle Pro Street rotating assembly, specifically built for Chevy 4.8L and 5.3L LS engines. If you're putting together a naturally aspirated racing engine, this assembly is designed to handle the demands of that kind of use. It’s a well-built package that gives you the core components needed to rebuild or upgrade your LS engine's bottom end.

At the heart of this assembly is a 3.800-inch crankshaft, paired with 6.125-inch I-beam connecting rods. These rods are known for their strength and are a popular choice for builds that see significant stress. The assembly also includes 3.898-inch pistons, ready to be fitted into your cylinders. This combination is a solid foundation for an engine focused on performance where forced induction isn't part of the plan.

When you're building a performance LS engine, getting the rotating assembly right is crucial. This Eagle assembly offers a complete package, saving you the time and potential headaches of sourcing individual components. It’s a well-known option for racers looking for a reliable rotating assembly for their naturally aspirated LS project.

Specifications

Brand
Eagle
Manufacturer Part #
637733898
UPC
793348059549

Frequently Asked Questions

Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.898in Pistons Rotating Assembly

$2731.58