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Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 6.000in H-Beam -18cc 4.030in Pistons Rotating Assembly

$2643.81

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Eagle Chevy 350 rotating assembly with 3.75" forged crank, 6" H-beam rods, and Icon pistons. Built for high-performance applications.

Key Features

  • Includes a forged 4340 steel crankshaft with a 3.750-inch stroke.
  • Comes with 6.000-inch H-beam connecting rods secured by 7/16-inch ARP 8740 bolts.
  • Features forged 4032 aluminum Icon pistons with a -18cc inverted dome and 4.030-inch bore.
  • Includes plasma-moly file-fit piston rings for proper sealing.
  • Equipped with King XP rod and main bearings for robust performance.
  • Designed for racing applications, including nitrous and forced induction.
This rotating assembly is designed for Chevy 350 engines. Please verify compatibility with your specific engine configuration.

⚠️ 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 a high-performance Chevy 350 engine for racing, especially with nitrous or forced induction, this Eagle rotating assembly is a solid foundation. It bundles together the critical components needed to handle significant power increases, ensuring your engine can withstand the demands of competition.

This assembly features a forged 4340 steel crankshaft with a 3.750-inch stroke, paired with 6.000-inch H-beam connecting rods. These rods are secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability under stress. The pistons are forged 4032 aluminum from Icon, featuring an inverted dome design with a -18cc volume and a 4.030-inch bore size, which is common for many 350 builds. To complete the package, it includes plasma-moly file-fit piston rings and King XP rod and main bearings, offering excellent durability and performance.

This is a comprehensive kit designed for serious engine builds. Remember that this assembly is not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder to ensure all components meet your specific build requirements and to follow proper assembly procedures.

Specifications

Brand
Eagle
Manufacturer Part #
12303030
UPC
793348537405

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 6.000in H-Beam -18cc 4.030in Pistons Rotating Assembly

$2643.81