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Est. 1957
Eagle

Eagle Chevy LS2 4.000in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.000in Pistons Rotating Assembly

$2468.20

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Eagle Chevy LS2 rotating assembly. Features a 4.000" forged crank, 6.125" I-beam rods, and 4.000" pistons for LS2 engines.

Key Features

  • Fits Chevy LS2 engines.
  • Includes a 4.000-inch forged 4140 crankshaft.
  • Features 6.125-inch 4340 I-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with 4.000-inch forged 4032 DSS pistons with a -29cc inverted dome.
  • Includes plasma-moly file-fit piston rings.
  • Equipped with 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

If you're building a naturally-aspirated racing engine for your Chevy LS2, this Eagle Pro Street rotating assembly is a solid foundation. It includes a forged crankshaft, connecting rods, pistons, rings, and bearings, all designed to work together to handle the demands of performance applications. This assembly is specifically balanced for the LS2 platform, simplifying the engine building process.

The heart of this assembly is a 4.000-inch forged 4140 crankshaft, built for strength and durability. Paired with it are 6.125-inch I-beam connecting rods made from strong 4340 steel, secured with 7/16-inch ARP 8740 bolts. The pistons are forged 4032 DSS units with an inverted dome design, measuring 4.000 inches in diameter and featuring a -29cc dish. They come with plasma-moly file-fit rings, which allow for precise gap setting to optimize performance and sealing. King XP rod and main bearings are included to ensure smooth rotation and proper oil clearance.

This rotating assembly is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. Ensure you have all necessary supporting components for your engine build, as this package focuses on the core rotating parts.

Specifications

Brand
Eagle
Manufacturer Part #
627624000
UPC
793348026190

Frequently Asked Questions

Eagle Chevy LS2 4.000in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.000in Pistons Rotating Assembly

$2468.20