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Est. 1957
Eagle

Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods -3cc Flat Top 4.280in Pistons Rotating Assembly

$2656.54

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Eagle Pro Street rotating assembly for Chevy 454. Features a 4.250" forged crank and 6.385" I-beam rods for racing.

Key Features

  • Fits Chevy 454 engines.
  • Includes a 4.250-inch forged 4140 crankshaft.
  • Features 6.385-inch I-beam connecting rods made from 4340 steel.
  • Connecting rods use 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 Mahle -3cc flat top pistons for a 4.280-inch bore.
  • Includes plasma-moly file-fit piston rings.
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 Pro Street rotating assembly starts with a 4.250-inch forged 4140 crankshaft, a solid foundation for a performance Chevy 454 build. It's paired with 6.385-inch I-beam connecting rods made from strong 4340 steel, which are secured with 7/16-inch ARP 8740 bolts. This combination is built for the demands of naturally-aspirated racing applications.

The assembly includes forged 4032 Mahle pistons with a -3cc flat top design, designed to work with a 4.280-inch bore. It also comes with plasma-moly file-fit rings, giving you the flexibility to achieve a precise seal in the cylinder bore. To complete the package, King XP rod and main bearings are included, offering reliable lubrication and reduced friction for critical rotating components.

This rotating assembly is a well-built package for those looking to build a potent Chevy 454 engine for racing. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.

Specifications

Brand
Eagle
Manufacturer Part #
F1011030
UPC
793348042015

Frequently Asked Questions

Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods -3cc Flat Top 4.280in Pistons Rotating Assembly

$2656.54