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Est. 1957
Eagle

Eagle Chevy LS2 4.000in Crank 58 Tth Reluctor 6.125in H-Beam -15cc 4.010in Pistons Rotating Assembly

$2796.30

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Eagle Chevy LS2 rotating assembly with 4.000" forged crank, 6.125" H-beam rods, and -15cc pistons. Part# 127744010. Not CARB approved.

Key Features

  • Fits Chevy LS2 engines.
  • Features a 4.000-inch forged 4340 crankshaft.
  • Includes 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 DSS pistons with a -15cc inverted dome and 4.010-inch bore.
  • Equipped with plasma-moly file-fit rings.
  • Includes King XP rod and main bearings.
This rotating assembly is designed for Chevy LS2 engines. It is not CARB approved and cannot be shipped to California.

⚠️ 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

Eagle is well-known for building strong rotating assemblies that can handle the demands of performance applications. This particular rotating assembly is built for Chevy LS2 engines and is designed for serious racing use, including setups with nitrous or forced induction. It’s a complete package to rebuild or upgrade the core of your engine, giving you a solid foundation for high-horsepower builds.

At the heart of this assembly is a 4.000-inch forged 4340 crankshaft, chosen for its strength and durability under extreme stress. Paired with it are 6.125-inch H-beam connecting rods, which are also forged from 4340 steel and secured with 7/16-inch ARP 8740 bolts for reliable performance. The pistons are forged 4032 DSS units with an inverted dome design, featuring a -15cc volume and a 4.010-inch bore size, ready for your custom ring gap. This assembly also includes plasma-moly file-fit rings and King XP rod and main bearings, ensuring smooth operation and longevity.

This rotating assembly is specifically configured for a 58-tooth reluctor wheel, common in many LS2 applications. It’s important to note that this assembly is not CARB approved and cannot be shipped to California. Ensure you have the necessary supporting components and expertise for installation, as this is a critical engine rebuild part.

Specifications

Brand
Eagle
Manufacturer Part #
127744010
UPC
793348008363

Frequently Asked Questions

Eagle Chevy LS2 4.000in Crank 58 Tth Reluctor 6.125in H-Beam -15cc 4.010in Pistons Rotating Assembly

$2796.30