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Est. 1957
Eagle

Eagle Chevy LT1 350 1Pc 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.000in Pistons Rotating Assembly

$2611.61

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Eagle LT1 350 competition rotating assembly. Built for racing with forged components and ARP bolts.

Key Features

  • Verified fitment for Chevy LT1 350 engines.
  • Includes a 3.750-inch forged 4340 crankshaft.
  • Features 6.000-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with 4.000-inch, -5cc dish flat-top pistons made from forged 4032 aluminum.
  • Includes plasma-moly file-fit piston rings for custom gapping.
  • Equipped with King XP rod and main bearings for reliable lubrication.
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 for racing, especially 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 demands of serious performance applications.

At its core is a 3.750-inch forged 4340 crankshaft, chosen for its strength and durability under high stress. Paired with this are 6.000-inch H-beam connecting rods, known for their robust design. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-horsepower engines. The assembly includes 4.000-inch flat-top pistons from Icon, made from forged 4032 aluminum and featuring a -5cc dish to help achieve your desired compression ratio. These pistons come with plasma-moly file-fit rings, allowing for precise gap setting during installation. To ensure smooth operation and proper lubrication, the assembly is completed with King XP rod and main bearings.

This is a comprehensive rotating assembly built for competition. Please note that this assembly is not CARB approved and cannot be shipped to California. It's recommended to consult with your engine builder or refer to manufacturer instructions for specific installation details and compatibility with other engine components.

Specifications

Brand
Eagle
Manufacturer Part #
12316L000
UPC
793348007748

Frequently Asked Questions

Eagle Chevy LT1 350 1Pc 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.000in Pistons Rotating Assembly

$2611.61