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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam 4.030in Pistons 168 Tooth FP Balanced Assembly

$1979.96

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Eagle Street & Strip rotating assembly for Chevy LT1 350. Includes 3.75" cast crank, 5.70" I-beam rods, 4.03" Mahle pistons, and King bearings. FP balanced.

Key Features

  • Fits Chevy LT1 350 engines.
  • Fully balanced rotating assembly for smooth operation.
  • Features a 3.750-inch cast crankshaft.
  • Includes 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with forged 4032 Mahle -5cc flat-top pistons (4.030-inch bore) and plasma-moly file-fit rings.
  • Equipped with King rod and main bearings.
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

Eagle is well-known for building robust engine components, and their Street & Strip Rotating Assemblies are a prime example of that commitment. This particular assembly is designed for Chevy LT1 350 engines, making it a solid choice for those looking to rebuild or upgrade their powerplant for street use with a naturally aspirated setup on pump gas.

This is a fully balanced assembly, which is a critical step for smooth engine operation and longevity. 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 Mahle flat-tops with a -5cc dish, designed for a 4.030-inch bore, and come with plasma-moly file-fit rings. For the bottom end, you'll find King rod and main bearings, known for their durability. This assembly also includes a 168-tooth flexplate, simplifying the installation process for automatic transmissions.

When undertaking an engine build of this caliber, it's important to ensure all components are compatible and installed correctly. Refer to the manufacturer's detailed installation instructions for specific guidelines on assembly and torque specifications. Please note that this assembly is not CARB approved and cannot be shipped to California.

Specifications

Brand
Eagle
Manufacturer Part #
B13556L03068
UPC
793348051819

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam 4.030in Pistons 168 Tooth FP Balanced Assembly

$1979.96