Auto Barn
Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -7cc Flat Top 4.040in Pistons Rotating Assembly

$1382.95

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Eagle Chevy 350 rotating assembly with 3.75" cast crank, 5.7" I-beam rods, and -7cc flat top pistons. Ideal for street applications.

Key Features

  • Fits Chevy 350 engines.
  • Features a 3.750-inch cast crankshaft.
  • Includes 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with KB hypereutectic -7cc flat top pistons (4.040-inch bore).
  • Equipped with plasma-moly standard gap rings.
  • Includes King SI rod and main bearings.
This rotating assembly is designed for Chevy 350 engines. Please verify fitment with your specific vehicle application.

⚠️ 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 Eagle Street & Strip rotating assembly is built around a 3.750-inch cast crankshaft, a solid foundation for a performance Chevy 350 build. It's designed to handle pump gas and naturally aspirated street applications, giving you a noticeable improvement in power and responsiveness for everyday driving or weekend cruising.

The assembly includes 5.700-inch I-beam connecting rods secured with 3/8-inch ARP 8740 bolts, known for their strength and reliability under stress. Paired with these are hypereutectic KB pistons featuring a -7cc flat top design and a 4.040-inch bore size, along with plasma-moly standard gap rings for efficient sealing. This combination is engineered to work together seamlessly, ensuring balanced performance and durability. You'll also find King SI rod and main bearings included, providing smooth operation and crucial protection for your new rotating assembly.

This kit is a great starting point for rebuilding or upgrading your Chevy 350 engine. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures to ensure optimal performance and longevity.

Specifications

Brand
Eagle
Manufacturer Part #
13005040
UPC
793348543413

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -7cc Flat Top 4.040in Pistons Rotating Assembly

$1382.95