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Eagle

Eagle Chevy LS7 4.125in Crank 24 Tth Reluctor 6.125in H-Beam -5cc 4.155in Pistons Rotating Assembly

$3381.18

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Eagle Chevy LS7 rotating assembly with 4.125" crank, 4.155" pistons, and H-beam rods. Built for high-performance racing.

Key Features

  • Fits Chevy LS7 engines.
  • Includes a 4.125-inch forged 4340 crankshaft.
  • Features 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 2618 CP pistons, -5cc flat top, 4.155-inch bore.
  • Includes plasma-moly file-fit rings.
  • Equipped with King XP rod and main bearings.
This rotating assembly is designed for Chevy LS7 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

If you're rebuilding the heart of your high-performance Chevy LS7 engine for serious racing, a robust rotating assembly is key. This Eagle Competition Rotating Assembly is built to handle the demands of competition, whether you're running nitrous or forced induction. It's designed to be the foundation for a powerful and reliable engine build.

At its core is a 4.125-inch forged 4340 crankshaft, chosen for its strength and durability under extreme stress. Paired with this are 6.125-inch H-beam connecting rods, secured with 7/16-inch ARP 8740 bolts, offering a solid link between the crank and pistons. The assembly includes forged 2618 CP pistons with a -5cc flat top design and a 4.155-inch bore size, ready to be fitted with the included plasma-moly file-fit rings. For smooth operation and long-term wear resistance, King XP rod and main bearings are part of this comprehensive package. This assembly is specifically configured for a 24-tooth reluctor wheel, common in many LS applications.

This rotating assembly is a significant upgrade for any LS7 build aiming for maximum performance and reliability in racing environments. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.

Specifications

Brand
Eagle
Manufacturer Part #
128244155
UPC
793348008479

Frequently Asked Questions

Eagle Chevy LS7 4.125in Crank 24 Tth Reluctor 6.125in H-Beam -5cc 4.155in Pistons Rotating Assembly

$3381.18