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Est. 1957
Eagle

Eagle Chevy LT1 350 1Pc 3.480in Crank 6.000in H-Beam -5cc Flat Top 4.040in Pistons Rotating Assembly

$2755.81

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Eagle Chevy LT1 350 rotating assembly. Built for racing with forged components and ARP hardware.

Key Features

  • Fits Chevy LT1 350 engines.
  • Includes a 3.480-inch forged 4340 crankshaft.
  • Comes with 6.000-inch H-beam connecting rods.
  • Features 7/16-inch ARP 8740 connecting rod bolts.
  • Includes Mahle forged 4032 aluminum pistons with a -5cc flat top dish and 4.040-inch bore size.
  • Equipped with plasma-moly file-fit piston rings.
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, this rotating assembly from Eagle is a solid foundation. It's designed to handle the demands of racing, including applications using nitrous or forced induction. This kit brings together key components that work together to form the heart of your engine's power delivery.

At the core of this assembly is a 3.480-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with it are 6.000-inch H-beam connecting rods, which are a popular choice for performance builds due to their robust design. These rods are secured with 7/16-inch ARP 8740 bolts, a name trusted for their reliability in high-stress situations. The pistons are forged 4032 aluminum from Mahle, featuring a -5cc flat top design and a 4.040-inch bore size, ready for file-fit plasma-moly rings. To complete the package, King XP rod and main bearings are included, offering excellent performance and wear resistance for your engine's critical rotating parts.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. Ensure you consult with your engine builder or refer to manufacturer specifications for proper installation and compatibility with your specific build.

Specifications

Brand
Eagle
Manufacturer Part #
12103040
UPC
793348531021

Frequently Asked Questions

Eagle Chevy LT1 350 1Pc 3.480in Crank 6.000in H-Beam -5cc Flat Top 4.040in Pistons Rotating Assembly

$2755.81