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Est. 1957
Eagle

Eagle Chevy LS2 4.000in Crank 24 Tth Rlctor 6.125in H-Beam -27.8cc 4.005in Pistons Rotating Assembly

$3209.82

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Eagle Chevy LS2 rotating assembly with 4.000" forged crank, 6.125" H-beam rods, and -27.8cc pistons. Built for high-performance racing.

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 2618 CP pistons with a -27.8cc inverted dome.
  • Equipped with plasma-moly file-fit rings for a proper seal.
  • Includes King XP rod and main bearings for reliable lubrication.
This rotating assembly is designed for Chevy LS2 engines. Please verify compatibility with your specific vehicle and engine configuration.

⚠️ 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 high-performance Chevy LS2 engine for serious racing, a strong rotating assembly is the heart of the operation. This Eagle Competition Rotating Assembly is designed to handle the demands of competition, including boosted and nitrous applications. It features a 4.000-inch forged 4340 crankshaft, which is a solid foundation for increased power. The assembly also includes 6.125-inch H-beam connecting rods, known for their strength and reliability under stress, secured with 7/16-inch ARP 8740 bolts. This setup is specifically configured for the 24-tooth reluctor wheel common in LS2 applications.

The pistons are forged from 2618 aluminum and feature an inverted dome design with a -27.8cc volume, allowing for precise compression ratio tuning. They come with plasma-moly file-fit rings, which help ensure a good seal and efficient combustion. To complete the assembly, King XP rod and main bearings are included, offering robust lubrication and wear resistance for extended engine life. This combination of well-made components makes it a popular choice for engine builders looking to push their LS2 beyond stock performance levels.

When assembling a performance engine, attention to detail is key. This rotating assembly is a significant step towards building a powerful and durable powerplant. Remember that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure optimal performance and longevity.

Specifications

Brand
Eagle
Manufacturer Part #
121544005
UPC
793348055497

Frequently Asked Questions

Eagle Chevy LS2 4.000in Crank 24 Tth Rlctor 6.125in H-Beam -27.8cc 4.005in Pistons Rotating Assembly

$3209.82