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Est. 1957
Eagle

Eagle Chevy LT1 350 1Pc 3.750in Crank 5.700in H-Beam -16cc Inv Dome 4.060in Piston Rotating Assembly

$2769.14

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Eagle LT1 350 1-piece rotating assembly. Features forged crank, H-beam rods, and Mahle pistons for high-performance builds.

Key Features

  • Fits Chevy LT1 350 engines.
  • Includes a 3.750-inch forged 4340 crankshaft.
  • Features 5.700-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with 4.060-inch Mahle forged pistons with a -16cc inverted dome.
  • Includes plasma-moly file-fit piston rings.
  • Equipped with King XP rod and main bearings.
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 building a high-performance Chevy LT1 350 engine, especially one intended for racing with nitrous or forced induction, a strong rotating assembly is the heart of your build. This Eagle Competition Rotating Assembly is designed to handle the stresses of serious performance applications. It includes all the core components you need to get your engine's bottom end rebuilt and ready for power.

At its core is a 3.750-inch forged 4340 crankshaft, chosen for its strength and durability under high loads. Paired with this are 5.700-inch H-beam connecting rods, secured with 7/16-inch ARP 8740 bolts, which are well-known for their reliability in demanding builds. The assembly also features 4.060-inch Mahle forged pistons with a -16cc inverted dome design, suitable for various compression ratios depending on your cylinder heads. To complete the package, it comes with plasma-moly file-fit piston rings and King XP rod and main bearings, ensuring smooth operation and longevity.

This is a comprehensive rotating assembly meant for builders who need robust components for their LT1 350. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and balancing procedures.

Specifications

Brand
Eagle
Manufacturer Part #
12107060
UPC
793348531434

Frequently Asked Questions

Eagle Chevy LT1 350 1Pc 3.750in Crank 5.700in H-Beam -16cc Inv Dome 4.060in Piston Rotating Assembly

$2769.14