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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rod 4.040in Pistons 153 Tth FP Balanced Assembly

$1811.75

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Eagle Chevy LT1350 rotating assembly for 350 engines. Features a 3.750" crank and 5.700" I-beam rods for street applications.

Key Features

  • Fits Chevy LT1 350 engines.
  • Designed for pump gas, naturally aspirated street applications.
  • Comes fully balanced from the factory.
  • 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 -18cc inverted dome and 4.040-inch bore.
This rotating assembly is designed for Chevy LT1 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

If you're rebuilding a Chevy LT1 350 engine for street use, this Eagle Street & Strip Rotating Assembly is a solid choice. It's designed to work with pump gas and naturally aspirated setups, meaning it's built for everyday driving and performance without needing special fuel or forced induction.

This assembly comes fully balanced from Eagle, saving you a significant step in the engine building process. It features a 3.750-inch cast crankshaft and 5.700-inch I-beam connecting rods. These rods are equipped with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are forged 4032 aluminum from ICON, featuring an inverted dome design with -18cc volume and a 4.040-inch bore size. They come with plasma-moly standard gap rings, which help ensure a good seal and efficient combustion. King rod and main bearings are included, providing smooth operation for the rotating assembly. To complete the package, a 153-tooth flexplate is also part of this balanced assembly.

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 any specific requirements for your engine build.

Specifications

Brand
Eagle
Manufacturer Part #
B13574L04053
UPC
793348036212

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rod 4.040in Pistons 153 Tth FP Balanced Assembly

$1811.75