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Est. 1957
Eagle

Eagle Chevy 4.8/5.3 LS 3.800in Crank 24 Tth Rlctor 6.125in I-Beam 3.810in Pistons Rotating Assembly

$2744.19

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Eagle Chevy 4.8/5.3 LS 3.800in Crank 24 Tth Rlctor 6.125in I-Beam 3.810in Pistons Rotating Assembly. Pro Street Assembly 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 3.810-inch pistons.
  • Designed for naturally-aspirated racing use.
  • Not CARB approved; cannot ship to California.
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

This Eagle Pro Street rotating assembly is a complete package for your Chevy 4.8L or 5.3L LS engine build. You get a 3.800-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 3.810-inch pistons, all designed to work together as a balanced unit. This assembly is specifically put together for naturally-aspirated racing applications, meaning it’s built to handle the demands of engines that don't use forced induction like turbochargers or superchargers.

Eagle has put together this Pro Street assembly with performance in mind. The crankshaft is forged for strength, and the I-beam connecting rods are also well-built to handle the stress of high RPMs and combustion pressures. The pistons are designed to match the bore and stroke, contributing to the overall balance and efficiency of the rotating assembly. Getting a balanced rotating assembly from a reputable brand like Eagle saves you the guesswork and potential issues of trying to piece together components from different sources. This setup is a solid foundation for a powerful, naturally-aspirated LS engine.

It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Always refer to the manufacturer's installation instructions for proper assembly and balancing procedures to ensure optimal performance and longevity of your engine build.

Specifications

Brand
Eagle
Manufacturer Part #
637113810
UPC
793348058528

Frequently Asked Questions

Eagle Chevy 4.8/5.3 LS 3.800in Crank 24 Tth Rlctor 6.125in I-Beam 3.810in Pistons Rotating Assembly

$2744.19