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Est. 1957
Eagle

Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in H-Beam 4.030in Pistons Rotating Assembly

$2886.95

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Eagle Chevy LS2 rotating assembly with 4.000" forged crank, 6.125" H-beam rods, and 4.030" pistons. Built for racing.

Key Features

  • Fits Chevy LS2 engines.
  • Features a 4.000-inch forged 4340 crankshaft with a 24-tooth reluctor wheel.
  • Includes 6.125-inch H-beam connecting rods secured with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 DSS flat top pistons (4.030" bore, -15cc dish).
  • Equipped with plasma-moly file-fit rings for custom gap setting.
  • Includes King XP rod and main bearings for enhanced durability.
This rotating assembly is specifically designed for Chevy LS2 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

Starting with a 4.000-inch forged 4340 crankshaft, this rotating assembly is built for serious performance, especially in racing applications that might involve nitrous or forced induction. The crankshaft features a 24-tooth reluctor wheel, essential for proper engine management on many LS-based engines. This solid foundation is paired with 6.125-inch H-beam connecting rods, known for their strength and reliability under high stress. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their durability and consistent clamping force.

The assembly includes forged 4032 DSS pistons, designed with a -15cc flat top dish and a 4.030-inch bore size. These pistons come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. To ensure smooth operation and durability, the kit is completed with King XP rod and main bearings, which offer improved load-carrying capacity and wear resistance. This comprehensive package is designed to handle the demands of competition engines.

This rotating assembly is a significant upgrade for any Chevy LS2 engine build aiming for increased power and reliability. Please note that this part is not CARB approved and cannot be shipped to California. Always consult manufacturer instructions for proper installation and break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
127144030
UPC
793348053318

Frequently Asked Questions

Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in H-Beam 4.030in Pistons Rotating Assembly

$2886.95