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Est. 1957
Eagle

Eagle Chevy LS3 3.622in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.075in Pistons Rotating Assembly

$2698.51

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Eagle Chevy LS3 rotating assembly with 3.622" crank, 4.075" pistons, and 6.125" rods for naturally-aspirated racing.

Key Features

  • Fits Chevy LS3 engines.
  • Includes a 3.622-inch forged 4340 crankshaft with a 24-tooth reluctor wheel.
  • Features 6.125-inch I-beam connecting rods made from 4340 forged steel with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 ICON flat top pistons (4.075-inch bore) and plasma-moly file-fit rings.
  • Equipped with King XP rod and main bearings for improved durability.
  • Designed for naturally-aspirated racing applications.
This rotating assembly is specifically designed for Chevy LS3 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 naturally-aspirated LS3 engine for racing, this Eagle Pro Street rotating assembly is a solid foundation. It includes a forged 4340 crankshaft with a 3.622-inch stroke and a 24-tooth reluctor wheel, designed to handle the demands of performance applications. The assembly also features 6.125-inch long I-beam connecting rods made from 4340 forged steel, secured with 7/16-inch ARP 8740 bolts for reliable strength.

The pistons are forged 4032 aluminum from ICON, featuring a -4cc flat top design and a 4.075-inch bore size, paired with plasma-moly file-fit rings for good sealing. For the bearings, Eagle has included King XP rod and main bearings, known for their durability and performance under load. This combination is built for serious street and strip use where consistent power delivery is key.

This rotating assembly is a critical component for anyone looking to maximize the performance of their Chevy LS3 engine. It's important to note 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 setup procedures.

Specifications

Brand
Eagle
Manufacturer Part #
628204075
UPC
793348058467

Frequently Asked Questions

Eagle Chevy LS3 3.622in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.075in Pistons Rotating Assembly

$2698.51