Auto Barn
Est. 1957
Eagle

Eagle Chevy 409 Edelbrock 4.000in Crank 6.135in H-Beam +.365in Dome 4.372in Piston Rotating Assembly

$3753.06

On Backorder

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

Eagle Chevy 409 competition rotating assembly for high-performance builds. Includes forged crank, H-beam rods, Ross pistons, and King bearings.

Key Features

  • Verified fitment for Chevy 409 engines.
  • Includes a 4.000-inch forged 4340 crankshaft for strength.
  • Features 6.135-inch H-beam connecting rods with 7/16-inch ARP 2000 bolts.
  • Comes with 4.372-inch Ross forged 2618 pistons with a +.365-inch Edelbrock dome.
  • Equipped with plasma-moly file-fit rings for custom ring gap setting.
  • Includes King XP rod and main bearings for reliable performance.
This rotating assembly is designed for Chevy 409 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 Chevy 409 engine for serious racing, this Eagle competition rotating assembly is a solid foundation. It's designed to handle the stresses of racing, including the demands of nitrous and forced induction setups. This kit brings together key components that work together to form the heart of your engine.

At its core is a 4.000-inch forged 4340 crankshaft, known for its strength and durability under high loads. Paired with this are 6.135-inch H-beam connecting rods, which are a popular choice for their robust design. These rods use 7/16-inch ARP 2000 bolts, a name you can trust for reliable clamping force. The assembly also includes 4.372-inch Ross forged 2618 pistons, featuring a +.365-inch Edelbrock dome for specific compression ratios. Topping it off are plasma-moly file-fit rings, allowing for precise gap setting, and King XP rod and main bearings, selected for their performance and wear resistance.

This rotating assembly is a comprehensive package for anyone looking to build a powerful and reliable Chevy 409. 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 tuning.

Specifications

Brand
Eagle
Manufacturer Part #
118034372
UPC
793348006024

Frequently Asked Questions

Eagle Chevy 409 Edelbrock 4.000in Crank 6.135in H-Beam +.365in Dome 4.372in Piston Rotating Assembly

$3753.06