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Est. 1957
Eagle

Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -5cc Flat Top 4.155in Pistons Rotating Assembly

$1669.93

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Eagle Chevy 400 Street & Strip rotating assembly. Built for pump gas, naturally aspirated street builds.

Key Features

  • Fits Chevy 400 engines.
  • Includes a 3.750-inch cast crankshaft.
  • Features 6.000-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with forged 4032 ICON -5cc flat top pistons for 4.155-inch bore.
  • Includes plasma-moly file-fit piston rings for a custom seal.
  • Equipped with King rod and main bearings.
This rotating assembly is designed for Chevy 400 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

Built with a 3.750-inch cast crankshaft, this Eagle rotating assembly is a solid foundation for your Chevy 400 build. The 6.000-inch I-beam connecting rods are forged from strong 8740 chromoly and come equipped with 3/8-inch ARP bolts, ensuring they can handle the stresses of street driving. This assembly is designed to work with pump gas and naturally aspirated setups, making it a practical choice for many street performance applications.

The kit includes forged 4032 aluminum pistons from ICON, featuring a -5cc flat top design that works well with various cylinder head combinations. These pistons are paired with plasma-moly file-fit rings, allowing you to achieve a precise fit for optimal sealing and performance. To complete the package, King rod and main bearings are included, offering reliable lubrication and wear protection for the crankshaft and connecting rods.

This rotating assembly is a well-built option for those looking to rebuild or upgrade their Chevy 400 engine for street use. 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 break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
13262030
UPC
793348010663

Frequently Asked Questions

Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods -5cc Flat Top 4.155in Pistons Rotating Assembly

$1669.93