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Est. 1957
Eagle

Eagle Ford 351C 3.850in Crank 6.000in H-Beam -20cc Step Dish 4.030in Pistons Rotating Assembly

$2951.00

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Eagle Ford 351C rotating assembly with 3.850" forged crank, 6.000" H-beam rods, and -20cc dish pistons. Part# 14803030.

Key Features

  • Fits Ford 351C engines.
  • Features a forged 4340 steel crankshaft with a 3.850-inch stroke.
  • Includes 6.000-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 2618 aluminum pistons, 4.030-inch bore size, and a -20cc step dish design.
  • Equipped with plasma-moly file-fit piston rings for custom gapping.
  • Includes King XP rod and main bearings for improved durability and lubrication.
This rotating assembly is designed for Ford 351C engines. Please verify compatibility with your specific engine build.

⚠️ 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

Starting with a forged 4340 steel crankshaft featuring a 3.850-inch stroke, this Eagle rotating assembly is built for serious performance applications. It's designed to handle the demands of racing, including the extra stress from nitrous oxide or forced induction systems. The robust construction means you're getting a well-built foundation for your Ford 351 Cleveland engine build.

Complementing the crankshaft are 6.000-inch H-beam connecting rods, secured with 7/16-inch ARP 8740 bolts. These rods are known for their strength and ability to withstand high RPMs and significant cylinder pressures. The assembly includes forged 2618 aluminum pistons with a -20cc step dish design, sized at 4.030 inches. These pistons are paired with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. King XP rod and main bearings are also included, offering excellent durability and reduced friction for the critical rotating components.

This complete rotating assembly is a popular choice for those rebuilding or upgrading their Ford 351 Cleveland engine for competitive use. It provides a solid starting point for building a high-horsepower powerplant. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
14803030
UPC
793348049021

Frequently Asked Questions

Eagle Ford 351C 3.850in Crank 6.000in H-Beam -20cc Step Dish 4.030in Pistons Rotating Assembly

$2951.00