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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods -16cc 4.030in Pistons Rotating Assembly

$1794.92

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Eagle Chevy LT1 350 rotating assembly with 3.75" cast crank, 5.7" I-beam rods, and Mahle pistons. Built for street use.

Key Features

  • This assembly includes a 3.750-inch cast crankshaft.
  • It comes with 5.700-inch 5140 I-beam connecting rods and 3/8-inch ARP 8740 bolts.
  • The package contains forged 4032 Mahle pistons with a -16cc inverted dome, sized for a 4.030-inch bore.
  • Plasma-moly file-fit piston rings are included for a precise cylinder seal.
  • King rod and main bearings are part of this rotating assembly.
  • Designed for pump gas, naturally aspirated street vehicle applications.
This rotating assembly is designed for Chevy LT1 350 engines. Please verify compatibility 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 gives you a solid foundation for your Chevy LT1 350 build. What you get in this package is a 3.750-inch cast crankshaft, a set of 5.700-inch 5140 I-beam connecting rods complete with 3/8-inch ARP 8740 bolts, and a set of forged 4032 Mahle pistons. These pistons feature an inverted dome design with a -16cc volume and are sized for a 4.030-inch bore. The assembly also includes plasma-moly file-fit piston rings and King rod and main bearings, so you have the essential rotating components ready to go.

This assembly is specifically put together for pump gas, naturally aspirated street applications. The 5140 I-beam rods are well-built for the demands of street driving, and the Mahle pistons are forged for durability. The inclusion of ARP bolts means you're getting strong, reliable fasteners for the connecting rods. The plasma-moly rings are designed to be file-fit, allowing you to achieve a precise seal in your cylinders, which is crucial for performance and longevity. King bearings are known for their solid performance in street applications.

When building or rebuilding your LT1 350, a balanced rotating assembly like this is key to smooth operation and reliable power. This package provides a matched set of components, simplifying the process of sourcing parts for your engine's core. 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.

Specifications

Brand
Eagle
Manufacturer Part #
13001L030
UPC
793348542409

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods -16cc 4.030in Pistons Rotating Assembly

$1794.92