Auto Barn
Est. 1957
Eagle

Eagle Chrysler 6.4 Hemi 4.050in Crank 58 Tth Rlctr 6.125in H-Beam 4.100in Pistons Rotating Assembly

$3366.35

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Eagle Chrysler 6.4 Hemi rotating assembly. Features forged crank, H-beam rods, and forged pistons for competition builds.

Key Features

  • Fits Chrysler 6.4 Hemi engines.
  • Includes a forged 4.050-inch 4340 crankshaft with a 58-tooth reluctor wheel.
  • Features 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 2618 DSS pistons, 4.100-inch bore size, and a -23cc dish.
  • Includes plasma-moly file-fit piston rings for custom gapping.
  • Equipped with King XP series rod and main bearings for enhanced durability.
This rotating assembly is designed for Chrysler 6.4 Hemi 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

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

If you're building a high-performance Chrysler 6.4 Hemi engine, this rotating assembly from Eagle is a solid foundation. It's designed for competition use, giving you the strength and reliability needed for serious power. This kit includes a forged 4.050-inch crankshaft, which is a significant upgrade over stock for handling increased stress. The crankshaft also features a 58-tooth reluctor wheel, essential for modern engine management systems.

You'll find 6.125-inch H-beam connecting rods in this assembly, known for their robust construction and ability to withstand high RPMs and significant cylinder pressures. These rods are paired with 7/16-inch ARP 8740 bolts, a popular choice for their strength and reliability in performance applications. The pistons are forged 2618 DSS units, measuring 4.100 inches in bore size with a -23cc dish, which helps achieve a specific compression ratio depending on your cylinder heads. They come with plasma-moly file-fit rings, allowing for precise ring gap setting to optimize performance and sealing.

To complete the package, this assembly includes King XP rod and main bearings. King is well-regarded for their performance bearings, offering excellent durability and oil clearance for demanding engine builds. This is a comprehensive rotating assembly built with quality components for those looking to push the limits of their 6.4 Hemi engine. Please note this assembly is not CARB approved and cannot be shipped to California.

Specifications

Brand
Eagle
Manufacturer Part #
234014100
UPC
793348062761

Frequently Asked Questions

Eagle Chrysler 6.4 Hemi 4.050in Crank 58 Tth Rlctr 6.125in H-Beam 4.100in Pistons Rotating Assembly

$3366.35