Auto Barn
Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -18cc D-Cup 4.060in Pistons Rotating Assembly

$1431.08

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Eagle Chevy 350 Street & Strip rotating assembly. Includes cast crank, I-beam rods, D-cup pistons, rings, and bearings.

Key Features

  • Fits Chevy 350 engines.
  • Includes a 3.750-inch cast crankshaft.
  • Features 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with hypereutectic KB pistons with an -18cc D-cup design and 4.060-inch bore.
  • Includes plasma-moly standard gap rings.
  • Equipped with King rod and main bearings.
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

This is the Eagle Street & Strip Rotating Assembly, specifically built for Chevy 350 engines. It’s designed for street vehicles running on pump gas and naturally aspirated setups. If you're rebuilding the heart of your classic Chevy or looking to upgrade its performance for everyday driving, this assembly is a solid foundation.

Inside this kit, you'll find a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods are secured with strong 3/8-inch ARP 8740 bolts, ensuring they can handle the stresses of regular use. The assembly also includes hypereutectic KB pistons, featuring an -18cc D-cup design and a 4.060-inch bore size. For sealing, it comes with plasma-moly standard gap rings, and to ensure smooth operation, King rod and main bearings are included. This combination is well-suited for builds where reliability and consistent performance on the street are key.

It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to get the most out of this rotating assembly.

Specifications

Brand
Eagle
Manufacturer Part #
13054060
UPC
793348096407

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -18cc D-Cup 4.060in Pistons Rotating Assembly

$1431.08