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Est. 1957
Eagle

Eagle Ford 302 3.250in Crank 5.400in I-Beam Rod -10cc 4.040in Pistons 164 Tooth FW Balanced Assembly

$2323.21

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Eagle Ford 302 balanced rotating assembly with 3.250" crank, 5.400" I-beam rods, and 4.040" pistons. Ideal for street applications.

Key Features

  • Fits Ford 302 engines.
  • Includes a balanced 3.250-inch cast crankshaft.
  • Features 5.400-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with KB hypereutectic pistons (4.040-inch bore, -10cc inverted dome).
  • Includes plasma-moly file-fit piston rings for custom gapping.
  • Equipped with King SI rod and main bearings.
This rotating assembly is designed for Ford 302 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

If you're building or rebuilding a Ford 302 engine for street use, this balanced rotating assembly from Eagle is a solid foundation. It includes a 3.250-inch cast crankshaft, 5.400-inch I-beam connecting rods, and 4.040-inch hypereutectic pistons with an inverted dome design. This assembly is specifically balanced, meaning the critical rotating components have been weighted and matched to reduce engine vibration and improve overall smoothness. It's designed for pump gas and naturally aspirated applications, making it a practical choice for many street-driven vehicles.

The connecting rods are well-built I-beams, secured with 3/8-inch ARP 8740 bolts for reliable clamping force. The pistons are from KB, featuring a -10cc inverted dome to help achieve a desired compression ratio, and they come with plasma-moly file-fit rings, allowing for precise gap adjustment during installation. For the bottom end, King SI rod and main bearings are included, known for their durability in street applications. This assembly also comes with a Pioneer damper and a 164-tooth flywheel, providing key components to get your engine assembly moving forward.

This rotating assembly is a comprehensive package for a street-oriented Ford 302 build. Keep in mind 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 to ensure the longevity of your new engine components.

Specifications

Brand
Eagle
Manufacturer Part #
B16021ES040
UPC
793348037332

Frequently Asked Questions

Eagle Ford 302 3.250in Crank 5.400in I-Beam Rod -10cc 4.040in Pistons 164 Tooth FW Balanced Assembly

$2323.21