Auto Barn
Est. 1957
Eagle

Eagle Chrysler Hemi 6.4L 4.050in 4340 Crank 58 Tooth Reluctor 6.125in H-Beam Rods Rotating Assembly

$3366.35

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Eagle Chrysler Hemi 6.4L rotating assembly with 4340 forged crank, H-beam rods, and 4.090" pistons. Not CARB approved.

Key Features

  • Fits Chrysler Hemi 6.4L engines.
  • Includes a forged 4340 crankshaft with a 4.050-inch stroke and 58-tooth reluctor.
  • Comes with 6.125-inch H-beam connecting rods secured by 7/16-inch ARP 8740 bolts.
  • Features forged 2618 DSS pistons with a -23cc dish and 4.090-inch bore.
  • Includes plasma-moly file-fit rings for a precise seal.
  • Equipped with King XP rod and main bearings for reliable performance.
This rotating assembly is designed for Chrysler Hemi 6.4L engines. Check manufacturer specifications to confirm compatibility with your specific vehicle and 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 Chrysler Hemi 6.4L engine, a strong rotating assembly is the heart of your build. This Eagle competition assembly is designed to handle serious power, giving you a solid foundation for your project. It includes a forged 4340 crankshaft, H-beam connecting rods, and custom pistons, all balanced and ready to go.

The forged 4340 crankshaft is built for durability, featuring a 4.050-inch stroke and a 58-tooth reluctor wheel for modern engine management systems. Paired with the crankshaft are 6.125-inch H-beam connecting rods, known for their strength and reliability under high stress. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their consistent clamping force. The assembly also comes with forged 2618 DSS pistons, featuring a -23cc dish and a 4.090-inch bore size, along with plasma-moly file-fit rings for a proper seal. King XP rod and main bearings are included to ensure smooth operation and longevity.

This rotating assembly is a well-built option for those pushing the limits of their Hemi engine. Please 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 break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
234014090
UPC
793348062747

Frequently Asked Questions

Eagle Chrysler Hemi 6.4L 4.050in 4340 Crank 58 Tooth Reluctor 6.125in H-Beam Rods Rotating Assembly

$3366.35