Auto Barn
Est. 1957
Eagle

Eagle Chevrolet Balanced Rotating Assembly Kit

$1978.44

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Eagle Street & Strip Balanced Rotating Assembly Kit for Chevy 454.

Key Features

  • Fits Chevy 454 engines.
  • Includes a 4.250" cast crankshaft.
  • Features 6.385" I-BEAM connecting rods with 7/16" ARP 8740 bolts.
  • Comes with forged 4032 ICON pistons (23CC dome, 4.310" bore).
  • Includes plasma-moly file-fit piston rings.
  • Equipped with KING SI rod and main bearings.
This rotating assembly is designed for Chevy 454 engines. Please verify compatibility with your specific vehicle application.

⚠️ 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

Eagle is well-known for making strong internal engine components, and this balanced rotating assembly is a prime example of that. It's built for street vehicles running on pump gas and naturally aspirated setups, making it a solid choice for rebuilding or upgrading your Chevy 454 engine. This kit gives you all the core rotating parts you need to get your engine turning over reliably.

Inside this kit, you'll find a 4.250" cast crankshaft ready to handle the demands of your street build. Paired with it are 6.385" I-BEAM connecting rods, secured with 7/16" ARP 8740 bolts for dependable strength. The pistons are forged 4032 ICON units with a 23CC dome, designed for a 4.310" bore, and they come with plasma-moly file-fit rings. To ensure smooth operation and proper clearances, the assembly includes KING SI rod and main bearings. This combination of well-made components is balanced to reduce vibration and ensure your engine runs smoothly.

This assembly is intended for pump gas, naturally aspirated applications. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.

Specifications

Brand
Eagle
Manufacturer Part #
18321060
UPC
793348016795

Frequently Asked Questions

Eagle Chevrolet Balanced Rotating Assembly Kit

$1978.44