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Est. 1957
Eagle

Eagle Chevy 4.8/5.3 LS 3.900in Crank 24 Tth Rlctor 6.125in H-Beam 3.810in Pistons Rotating Assembly

$2910.45

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Eagle Chevy 4.8/5.3 LS rotating assembly with 3.900" crank, 6.125" H-beam rods, and 3.810" pistons. Built for racing.

Key Features

  • Fits Chevy 4.8L and 5.3L LS engines.
  • Includes a 3.900-inch forged crankshaft.
  • Features 6.125-inch H-beam connecting rods.
  • Comes with 3.810-inch pistons.
  • Designed for racing use, including nitrous and forced induction applications.
  • Not CARB approved; cannot ship to California.
This rotating assembly is designed for Chevy 4.8L and 5.3L LS 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

This Eagle Competition Rotating Assembly includes a 3.900-inch crankshaft, 6.125-inch H-beam connecting rods, and 3.810-inch pistons, specifically for Chevy 4.8L and 5.3L LS engines. This is a complete package designed to handle the demands of high-performance applications, including racing with nitrous or forced induction.

The H-beam connecting rods are known for their strength and rigidity, making them a popular choice for builds that push the limits. The crankshaft is forged for durability, and the pistons are sized to match the bore and stroke for optimal performance. This assembly is a well-built foundation for a powerful LS engine build, whether you're aiming for the drag strip or a serious street performance machine. Eagle has a solid reputation for providing robust rotating assemblies that can withstand significant stress.

It's important to note that this assembly is not CARB approved and cannot be shipped to California. Ensure you check all local emissions regulations before purchasing. This kit is intended for competition use where emissions compliance is not a factor.

Specifications

Brand
Eagle
Manufacturer Part #
138113810
UPC
793348047980

Frequently Asked Questions

Eagle Chevy 4.8/5.3 LS 3.900in Crank 24 Tth Rlctor 6.125in H-Beam 3.810in Pistons Rotating Assembly

$2910.45