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Est. 1957
Eagle

Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in H-Beam -5cc Flat Top 4.030in Pistons Rotating Assembly

$2749.70

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Eagle Competition Rotating Assembly for Chevy LT1 350. Features forged crank, H-beam rods, Mahle pistons, and King bearings.

Key Features

  • Fits Chevy LT1 350 engines.
  • Includes a 3.480-inch forged 4340 crankshaft.
  • Features 5.700-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with Mahle forged 4032 flat-top pistons with a -5cc dish for a 4.030-inch bore.
  • Includes plasma-moly file-fit piston rings.
  • Equipped with King XP rod and main bearings for reliable performance.
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

Eagle is well-known for building robust engine components, and this competition rotating assembly is a prime example of their commitment to performance. If you're building a Chevy LT1 350 for serious use, this assembly is designed to handle the demands of racing, including nitrous and forced induction applications. It's a complete package that sets a strong foundation for a high-performance engine.

At the heart of this assembly is a 3.480-inch forged 4340 crankshaft, chosen for its strength and durability under high stress. Paired with it are 5.700-inch H-beam connecting rods, which are known for their solid construction and ability to withstand significant loads. These rods come equipped with 7/16-inch ARP 8740 bolts, a trusted name in high-strength fasteners, ensuring a secure connection. The pistons are forged 4032 Mahle flat-top units with a -5cc dish, designed for a 4.030-inch bore, and they include plasma-moly file-fit rings for improved sealing and performance. To complete the package, King XP rod and main bearings are included, offering excellent wear resistance and smooth operation for the rotating assembly.

This rotating assembly is a comprehensive solution for anyone looking to build a powerful Chevy LT1 350 engine. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Always refer to manufacturer instructions for proper installation and break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
12101030
UPC
793348530604

Frequently Asked Questions

Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in H-Beam -5cc Flat Top 4.030in Pistons Rotating Assembly

$2749.70