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Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 5.700in H-Beam -10cc 4.040in Pistons Rotating Assembly

$2578.85

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Eagle Chevy 350 rotating assembly with 3.75" crank, 5.7" H-beam rods, and 4.040" pistons. Not CARB approved.

Key Features

  • Fits Chevy 350 engines.
  • Includes Eagle 4340 forged steel crankshaft with a 3.750-inch stroke.
  • Features Eagle 4340 forged H-beam connecting rods measuring 5.700 inches.
  • Comes with 4.040-inch pistons with a -10cc dish volume.
  • Designed for increased displacement and performance applications.
  • Requires professional balancing for optimal engine performance and longevity.
This rotating assembly is designed for Chevy 350 engines. Please verify compatibility with your specific engine block and build requirements.
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About this part

Product Details

This is a complete rotating assembly from Eagle, designed for Chevy 350 engines. It includes a 3.750-inch crankshaft, 5.700-inch H-beam connecting rods, and 4.040-inch pistons with a -10cc dish volume. This assembly is a solid choice for anyone rebuilding or upgrading their small-block Chevy V8, aiming for increased displacement and robust performance.

The heart of this kit is the Eagle 4340 forged steel crankshaft, built to handle the stresses of performance applications. Paired with Eagle's 4340 forged H-beam connecting rods, known for their strength and reliability, this assembly offers a strong foundation for your engine build. The included pistons are designed to work with this specific crank and rod combination, featuring a -10cc dish that will affect your final compression ratio depending on your cylinder head volume. This kit is a popular option for those looking to increase their engine's cubic inches and improve its power potential.

When installing this rotating assembly, proper balancing is crucial for engine longevity and smooth operation. It's recommended to have the entire assembly professionally balanced by a reputable machine shop to match your specific application and intended use. This ensures optimal performance and reduces vibration. Please note that this assembly is not CARB approved and cannot be shipped to California. Always consult your local emissions regulations before installation.

Specifications

Brand
Eagle
Manufacturer Part #
12021040
UPC
793348527222

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 5.700in H-Beam -10cc 4.040in Pistons Rotating Assembly

$2578.85