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Est. 1957
Eagle

Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods 38cc Dome 4.310in Pistons Rotating Assembly

$2154.14

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Eagle Chevy 454 rotating assembly includes a 4.000" crank, 6.135" I-beam rods, 4.310" dome pistons, and bearings. Built for street use.

Key Features

  • This rotating assembly includes a 4.000-inch cast crankshaft, 6.135-inch I-beam connecting rods with 7/16-inch ARP 8740 bolts, 4.310-inch forged 2618 ICON 38cc dome pistons, plasma-moly file-fit piston rings, and King rod and main bearings.
  • Designed for street vehicles running on pump gas with naturally aspirated setups.
  • ICON pistons are forged from 2618 aluminum for strength and feature a 38cc dome.
  • Piston rings are plasma-moly file-fit, allowing for custom gapping during installation.
  • Connecting rods are I-beam design and include 7/16-inch ARP 8740 bolts for secure fastening.
  • King rod and main bearings are included to ensure proper lubrication and support.
This rotating assembly is designed for Chevy 454 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

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About this part

Product Details

This Eagle Street & Strip Rotating Assembly gives you the core components to rebuild or upgrade your Chevy 454 engine. Inside this kit, you'll find a 4.000-inch cast crankshaft, a set of 6.135-inch I-beam connecting rods, and 4.310-inch forged pistons from ICON. Eagle designed this assembly specifically for street vehicles running on pump gas and naturally aspirated setups, making it a solid choice for a street-performance build.

The ICON pistons are forged from 2618 aluminum and feature a 38cc dome, which will affect your compression ratio depending on your cylinder head volume. They come with plasma-moly file-fit piston rings, giving you flexibility during installation to achieve a proper seal. The I-beam connecting rods are well-built and come equipped with 7/16-inch ARP 8740 bolts, known for their strength and reliability in performance applications. To complete the rotating assembly, King rod and main bearings are included, providing essential lubrication and wear protection for these critical components.

This assembly is intended for street use and is not CARB approved, meaning it cannot be shipped to California. When installing, pay close attention to the piston ring gap, as these are file-fit rings designed for a custom fit. Proper balancing of the rotating assembly is also a crucial step for engine longevity and smooth operation, so be sure to factor that into your build process.

Specifications

Brand
Eagle
Manufacturer Part #
18325060
UPC
793348017143

Frequently Asked Questions

Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods 38cc Dome 4.310in Pistons Rotating Assembly

$2154.14