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Est. 1957
Eagle

Eagle Ford FE 3.980in Crank 6.490in H-Beam -5cc Flat Top 4.155in Pistons Rotating Assembly

$2560.00

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Eagle Ford FE Street & Strip rotating assembly with 3.980" crank, H-beam rods, and SRP pistons.

Key Features

  • Fits Ford FE engines.
  • 3.980-inch cast crankshaft.
  • 6.490-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Forged 4032 SRP -5cc flat-top pistons for a 4.155-inch bore.
  • Plasma-moly file-fit piston rings.
  • Includes King rod and main bearings.
This rotating assembly is designed for Ford FE 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

Eagle is well-known for making strong internal engine components, and this Street & Strip rotating assembly is a prime example of their work for Ford FE engines. If you're building a street-driven vehicle that needs more than stock power, especially a naturally aspirated setup running on pump gas, this assembly is designed to handle the extra stress.

This assembly starts with a 3.980-inch cast crankshaft, paired with 6.490-inch H-beam connecting rods. These rods are secured with 7/16-inch ARP 8740 bolts, which are a solid choice for holding everything together under load. For the pistons, you get forged 4032 SRP flat-top pistons with a -5cc dish, designed for a 4.155-inch bore. They come with plasma-moly file-fit rings, meaning you can adjust them for a precise fit in your cylinders, which is important for good sealing and oil control. To top it off, the assembly includes King rod and main bearings, known for their reliable performance in street applications.

This is a comprehensive package for someone looking to rebuild or upgrade their Ford FE engine for street use. Keep in mind 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.

Specifications

Brand
Eagle
Manufacturer Part #
157094155
UPC
793348014548

Frequently Asked Questions

Eagle Ford FE 3.980in Crank 6.490in H-Beam -5cc Flat Top 4.155in Pistons Rotating Assembly

$2560.00