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Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 5.700in H-Beam -18cc 4.000in Pistons Balanced Assembly

$2783.01

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Eagle Chevy 350 balanced rotating assembly with a 3.75" forged crank, H-beam rods, and Icon pistons.

Key Features

  • Fits Chevy 350 engines.
  • Features a forged 4340 steel crankshaft with a 3.750-inch stroke.
  • Includes 5.700-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with 4.000-inch forged 4032 Icon pistons with a -18cc inverted dome.
  • Equipped with plasma-moly file-fit piston rings for custom gapping.
  • Includes King XP rod and main bearings for improved durability.
This rotating assembly is designed for Chevy 350 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

Starting with a forged 4340 steel crankshaft featuring a 3.750-inch stroke, this Eagle rotating assembly is built for serious performance. It's paired with 5.700-inch H-beam connecting rods, known for their strength and reliability under high stress, secured by 7/16-inch ARP 8740 bolts. This combination is designed to handle the demands of racing, including applications using nitrous oxide or forced induction.

The assembly includes 4.000-inch forged 4032 aluminum pistons from Icon, featuring an inverted dome design with a -18cc volume. These pistons are matched with plasma-moly file-fit piston rings, allowing for precise gap setting to optimize performance and sealing. King XP rod and main bearings are also included, providing robust lubrication and wear resistance for the critical rotating components. This entire assembly comes balanced from Eagle, saving you a significant step in the engine building process and ensuring a smoother running engine.

This balanced rotating assembly is a solid foundation for a high-performance Chevy 350 engine build. Please note that this assembly is not CARB approved and cannot be shipped to California. It's recommended to consult with your engine builder or refer to manufacturer specifications for any additional components or clearances required for your specific application.

Specifications

Brand
Eagle
Manufacturer Part #
B12304000
UPC
793348033068

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 5.700in H-Beam -18cc 4.000in Pistons Balanced Assembly

$2783.01