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Est. 1957
Eagle

Eagle Chevrolet 350 Balanced Rotating Assembly Kit Forged 4340 Steel H Beam

$2986.32

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Eagle Chevrolet 350 balanced rotating assembly kit. Forged 4340 steel H-beam rods and Mahle pistons for high-performance builds.

Key Features

  • Fits Chevy 350 engines.
  • Includes a balanced 3.875-inch stroke forged 4340 steel crankshaft.
  • Features 6.000-inch H-beam connecting rods with 7/16-inch ARP 2000 bolts.
  • Comes with forged 4032 Mahle flat top pistons (-5cc dish) for a 4.030-inch bore.
  • Includes plasma-moly file-fit piston rings for precise gap adjustment.
  • Equipped with King XP rod and main bearings for high-stress applications.
This rotating assembly is designed for Chevrolet 350 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 3.875-inch stroke forged 4340 steel crankshaft, this balanced rotating assembly kit from Eagle is built for serious performance. The 6.000-inch H-beam connecting rods are designed with extra clearance for stroker applications and come equipped with 7/16-inch ARP 2000 bolts, known for their strength and reliability under high stress.

This kit includes forged 4032 aluminum pistons from Mahle, featuring a -5cc flat top design and a 4.030-inch bore size, paired with plasma-moly file-fit piston rings. The file-fit nature of the rings allows for precise gap adjustment, crucial for optimizing compression and sealing in high-performance engines. King XP rod and main bearings are also included, offering robust performance for demanding conditions.

This balanced rotating assembly is intended for racing use, including applications with nitrous oxide or forced induction. Please note that this assembly is not CARB approved and cannot be shipped to California. It's a comprehensive package designed to form the core of a powerful Chevrolet 350 engine build.

Specifications

Brand
Eagle
Manufacturer Part #
B12113030
UPC
793348804262

Frequently Asked Questions

Eagle Chevrolet 350 Balanced Rotating Assembly Kit Forged 4340 Steel H Beam

$2986.32