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Est. 1957
Eagle

Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods 17cc Dome 4.310in Pistons Balanced Assembly

$2104.31

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Eagle Chevy 454 balanced rotating assembly with 4.250" cast crank, 6.385" I-beam rods, and 4.310" dome pistons.

Key Features

  • Fits Chevy 454 engines.
  • Includes a balanced 4.250" cast crankshaft.
  • Comes with 6.385" I-beam connecting rods featuring 7/16" ARP 8740 bolts.
  • Features KB 17cc closed chamber dome pistons with a 4.310" bore size.
  • Includes plasma-moly file-fit piston rings.
  • Equipped with King rod and main bearings.
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 a balanced set of core engine components for your Chevy 454. You get a 4.250-inch cast crankshaft, 6.385-inch I-beam connecting rods with ARP 8740 bolts, hypereutectic KB 17cc dome pistons, plasma-moly file-fit rings, and King rod and main bearings. This assembly is balanced and ready to be installed into your engine build, making it a solid choice for street-driven vehicles running on pump gas without forced induction.

The components in this assembly are chosen for their durability and performance on the street. The cast crankshaft is a strong foundation for the rotating assembly, while the I-beam connecting rods are well-built for reliable operation. The hypereutectic dome pistons are designed to work with a 17cc closed chamber cylinder head, and the plasma-moly file-fit rings allow for a good seal in the cylinder bore. King bearings are included to ensure smooth rotation of the crankshaft and connecting rods.

This balanced rotating assembly is intended for naturally aspirated applications. It's important to 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 break-in procedures to ensure the longevity of your engine.

Specifications

Brand
Eagle
Manufacturer Part #
B18023060
UPC
793348038667

Frequently Asked Questions

Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods 17cc Dome 4.310in Pistons Balanced Assembly

$2104.31