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Est. 1957
Eagle

Eagle Chevy LS2 3.622in Crank 24 Tth Reluctor 6.125in H-Beam -4cc 4.030in Pistons Rotating Assembly

$3125.43

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Eagle Chevy LS2 rotating assembly includes a 4340 forged crank, H-beam rods, and Icon pistons. Ideal for racing applications.

Key Features

  • Fits Chevrolet LS engines with a 24-tooth reluctor wheel.
  • Includes a forged 4.000-inch stroke 4340 steel crankshaft.
  • Features 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with Icon forged 4032 flat-top pistons (-4cc dish) for a 4.030-inch bore.
  • Includes plasma-moly file-fit piston rings for precise sealing.
  • Equipped with King XP rod and main bearings for robust lubrication.
This rotating assembly is designed for Chevrolet LS 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

This Eagle Competition Rotating Assembly is a complete package designed for serious performance builds, especially those involving racing, nitrous, or forced induction. What you get is a fully balanced assembly featuring a forged 4.000-inch stroke 4340 steel crankshaft with a 24-tooth reluctor wheel, ready to be the heart of your LS2 engine. It also includes 6.125-inch H-beam connecting rods secured with 7/16-inch ARP 8740 bolts, and Icon forged 4032 flat-top pistons with a -4cc dish, sized for a 4.030-inch bore. The assembly comes complete with plasma-moly file-fit piston rings and King XP rod and main bearings, ensuring a well-built foundation for your engine.

The choice of materials here is key for durability under extreme conditions. The forged 4340 steel crankshaft and H-beam connecting rods are known for their strength, which is essential when you're pushing an engine hard, whether on the track or with added boost. The Icon pistons are also forged, offering a significant advantage over cast pistons in terms of heat resistance and structural integrity. The -4cc flat-top design with file-fit rings allows for precise control over compression ratio and ring seal, which is critical for optimizing performance and preventing blow-by. The inclusion of ARP bolts means you're getting reliable hardware for the connecting rods, a detail that matters when dealing with high cylinder pressures.

This assembly is specifically configured for Chevrolet LS engines, with the 24-tooth reluctor wheel matching common LS configurations. While this kit is built for high performance, it's important to note that it is not CARB approved and cannot be shipped to California. For optimal results and longevity, always refer to the manufacturer's detailed installation instructions, especially regarding bearing clearances, ring gap settings, and piston-to-valve clearance checks, which are crucial steps for any performance engine build.

Specifications

Brand
Eagle
Manufacturer Part #
127104030
UPC
793348046365

Frequently Asked Questions

Eagle Chevy LS2 3.622in Crank 24 Tth Reluctor 6.125in H-Beam -4cc 4.030in Pistons Rotating Assembly

$3125.43