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Est. 1957
Eagle

Eagle Chevy LS1 3.800in Crank 24 Tth Reluctor 6.125in I-Beam Rods 3.913in Pistons Rotating Assembly

$2686.08

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Eagle Pro Street rotating assembly for Chevy LS1. Built for naturally-aspirated racing.

Key Features

  • Fits Chevy LS1 engines.
  • Includes a 3.800-inch stroke crankshaft.
  • Features 6.125-inch I-beam connecting rods.
  • Comes with 3.913-inch pistons.
  • Designed for naturally-aspirated racing applications.
  • The assembly is balanced for smooth operation.
This rotating assembly is designed for Chevy LS1 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

If you're building a naturally-aspirated LS1 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 competition, providing a solid foundation for your engine's power output. It includes a 3.800-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 3.913-inch pistons, all balanced and ready for installation.

Eagle has a reputation for well-built engine components, and this rotating assembly is no exception. The Pro Street line is specifically geared towards racing applications where reliability and performance are key. The I-beam connecting rods offer a good balance of strength and weight for their intended use, while the crankshaft is forged to withstand the stresses of higher RPMs and increased cylinder pressures common in racing engines. This assembly is balanced to a specific weight, which is crucial for smooth operation and longevity, reducing vibration and wear on other engine components.

When undertaking an engine build of this caliber, it's important to ensure all components are compatible and installed correctly. This rotating assembly is intended for naturally-aspirated racing use and is not CARB approved, meaning it cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions and balance specifications to ensure a successful build. Proper assembly and tuning are critical for achieving the performance and durability this rotating assembly is capable of.

Specifications

Brand
Eagle
Manufacturer Part #
637153913
UPC
793348058924

Frequently Asked Questions

Eagle Chevy LS1 3.800in Crank 24 Tth Reluctor 6.125in I-Beam Rods 3.913in Pistons Rotating Assembly

$2686.08