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Est. 1957
Eagle Ford FE 4.250in Crank 6.700in I-Beam Rods -20cc Inv Dome 4.170in Pistons Rotating Assembly
Eagle
Eagle

Eagle Ford FE 4.250in Crank 6.700in I-Beam Rods -20cc Inv Dome 4.170in Pistons Rotating Assembly

$2402.30

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Eagle Ford FE Street & Strip rotating assembly with 4.250" crank, 6.700" rods, and Mahle pistons. Ideal for pump gas, naturally aspirated street builds.

Key Features

  • Ford FE rotating assembly with a 4.250-inch cast crankshaft.
  • Includes 6.700-inch I-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Features forged 4032 Mahle pistons with a -20cc inverted dome design and 4.170-inch bore.
  • Comes with plasma-moly file-fit rings for precise gap setting.
  • Equipped with King rod and main bearings for reliable operation.
  • Designed for pump gas, naturally aspirated street vehicle applications.
This rotating assembly is designed for Ford FE 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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Product Details

Built around a 4.250-inch cast crankshaft, this Eagle rotating assembly is a solid foundation for your Ford FE engine build, especially if you're aiming for a pump gas, naturally aspirated street application. The 6.700-inch I-beam connecting rods are forged from strong 4340 steel and come equipped with 7/16-inch ARP 8740 bolts, ensuring they can handle the stresses of regular driving and spirited runs.

The assembly includes custom-forged 4032 Mahle pistons, featuring a -20cc inverted dome design and a 4.170-inch bore size. These pistons are paired with plasma-moly file-fit rings, which allow for precise gap setting to optimize performance and sealing. King rod and main bearings are also included, providing reliable lubrication and smooth operation for the crankshaft and connecting rods. This combination is designed to offer improved durability and performance for street-driven vehicles.

This rotating assembly is intended for naturally aspirated, pump gas street vehicles. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity of your new engine components.

Specifications

Brand
Eagle
Manufacturer Part #
158024170
UPC
793348014791

Frequently Asked Questions

Eagle Ford FE 4.250in Crank 6.700in I-Beam Rods -20cc Inv Dome 4.170in Pistons Rotating Assembly

$2402.30