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Est. 1957
Eagle

Eagle Chevy 396 4.000in Crank 6.135in H-Beam 17cc Dome 4.125in Pistons Rotating Assembly

$3211.69

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Eagle Street & Strip rotating assembly for Chevy 396. Features a 4.000" forged crank and 4.125" ICON pistons for pump gas builds.

Key Features

  • Fits Chevy 396 engines.
  • Features a 4.000-inch stroke forged 4340 steel crankshaft.
  • Includes 6.135-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 ICON 17cc dome pistons (4.125-inch bore).
  • Includes plasma-moly file-fit piston rings for custom gapping.
  • Equipped with King XP rod and main bearings for robust performance.
This rotating assembly is designed for Chevy 396 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 with a 4.000-inch stroke is key for building a strong Chevy 396 engine. This Eagle Street & Strip rotating assembly is designed for pump gas, naturally aspirated street applications, giving you a solid foundation for your build. It includes everything you need to get your bottom end assembled and ready for the rest of your engine components.

The assembly features 6.135-inch H-beam connecting rods, known for their strength and reliability in performance street engines. These rods are paired with 7/16-inch ARP 8740 bolts, a trusted name in high-strength fasteners, ensuring a secure connection. For the pistons, you get forged 4032 ICON 17cc dome pistons with a 4.125-inch bore size. These pistons are designed to work well with pump gas and offer a good compression ratio for naturally aspirated setups. The package also includes plasma-moly file-fit piston rings, which allow for precise gap setting to match your engine's bore and intended use, and King XP rod and main bearings for smooth operation and durability.

This rotating assembly is a well-built package for those looking to rebuild or upgrade their Chevy 396 engine for street performance. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.

Specifications

Brand
Eagle
Manufacturer Part #
183154125
UPC
793348016696

Frequently Asked Questions

Eagle Chevy 396 4.000in Crank 6.135in H-Beam 17cc Dome 4.125in Pistons Rotating Assembly

$3211.69