Auto Barn
Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rod 4.000in Pistons 153 Tth FP Balanced Assembly

$1811.75

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Eagle Chevy LT1350 rotating assembly. Built for pump gas, naturally aspirated street vehicles.

Key Features

  • Fits Chevy LT1 and 350 engines.
  • Assembly includes a 3.750-inch cast crankshaft.
  • Features 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Includes forged 4032 Icon pistons with an -18cc inverted dome and 4.000-inch bore.
  • Comes with plasma-moly standard gap rings.
  • Equipped with King SI rod and main bearings.
This rotating assembly is designed for Chevy LT1 and 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

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

Eagle has been a well-known name for a long time when it comes to building strong rotating assemblies for performance applications. This particular Chevy LT1350 1-piece rotating assembly is a solid choice for your 350 engine build, especially if you're aiming for a pump gas, naturally aspirated street setup. It's designed to handle the demands of regular driving while offering improved performance over stock components.

This assembly comes fully balanced from the factory, saving you a significant step in the engine building process. It features a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods secured by 3/8-inch ARP 8740 bolts. The pistons are forged 4032 aluminum from ICON, measuring 4.000 inches in bore size with an -18cc inverted dome design, and they come with plasma-moly standard gap rings. For reliable lubrication, King SI rod and main bearings are included, along with a 153-tooth flexplate to complete the package.

This assembly is intended for street use with pump gas and naturally aspirated configurations. Please note that this part 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 #
B13574L00053
UPC
793348036175

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rod 4.000in Pistons 153 Tth FP Balanced Assembly

$1811.75