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Est. 1957
Eagle

Eagle Chevy LS1 3.622in Crank 58 Tth Reluctor 6.125in I-Beam Rods 3.905in Pistons Rotating Assembly

$2597.76

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Eagle Chevy LS1 Pro Street rotating assembly with forged crank, I-beam rods, and pistons. Ideal for naturally-aspirated racing.

Key Features

  • Fits Chevy LS1 engines.
  • Includes a 3.622-inch forged 4340 crankshaft with a 58-tooth reluctor wheel.
  • Features 6.125-inch forged 4340 I-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 Mahle pistons with -16cc inverted dome chambers.
  • Includes plasma-moly file-fit piston rings for custom gapping.
  • Equipped with King XP rod and main bearings for enhanced durability.
This rotating assembly is designed for Chevy LS1 engines. Please verify compatibility with your specific engine build.

⚠️ 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 naturally-aspirated engine for racing, this Eagle Pro Street rotating assembly for Chevy LS1 applications is a solid choice. It bundles together the core components that make up the heart of your engine's power delivery: the crankshaft, connecting rods, pistons, rings, and bearings. Getting these parts as a matched set from a reputable brand like Eagle means they're designed to work together, saving you time and ensuring compatibility.

This assembly features a 3.622-inch forged 4340 steel crankshaft, known for its strength and durability under high stress. It's set up with a 58-tooth reluctor wheel, which is important for the engine's computer to accurately read engine speed. The connecting rods are 6.125-inch long, forged from 4340 I-beam steel, and come with 7/16-inch ARP 8740 bolts for a strong connection to the pistons. The pistons are forged 4032 aluminum with an inverted dome design, featuring Mahle -16cc chambers and plasma-moly file-fit rings, which are designed for easy gapping to your specific needs. King XP rod and main bearings are included, offering robust protection for these critical rotating components.

This is a well-built rotating assembly intended for serious racing use. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder or refer to Eagle's specific installation guidelines to ensure proper assembly and break-in procedures for optimal performance and longevity.

Specifications

Brand
Eagle
Manufacturer Part #
629163905
UPC
793348026862

Frequently Asked Questions

Eagle Chevy LS1 3.622in Crank 58 Tth Reluctor 6.125in I-Beam Rods 3.905in Pistons Rotating Assembly

$2597.76