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Est. 1957
Eagle

Eagle Chevy 396 3.766in Crank 6.135in I-Beam Rods 41cc Dome 4.125in Pistons Rotating Assembly

$3316.72

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Eagle Chevy 396 rotating assembly with 3.766" crank, 6.135" rods, and 4.125" pistons. Pro Street Assembly.

Key Features

  • Verified fitment for Chevy 396 applications.
  • Includes 3.766-inch stroke crankshaft.
  • Features 6.135-inch I-beam connecting rods.
  • Comes with 4.125-inch bore pistons.
  • Pistons have a 41cc dome volume.
  • Designed as a Pro Street rotating assembly.
This rotating assembly is designed for Chevy 396 engine applications. Please consult manufacturer specifications to confirm compatibility with your specific engine build.

⚠️ 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

Eagle has built a solid reputation for making strong, reliable performance engine components, and this rotating assembly for Chevy 396 applications is no exception. If you're building a street-strip or Pro Street engine, this package gives you the core pieces to get your bottom end put together. It includes a 3.766-inch stroke crankshaft, 6.135-inch I-beam connecting rods, and 4.125-inch bore pistons with a 41cc dome volume, designed to work together for a complete rotating assembly.

The I-beam connecting rods are a popular choice for builds that see regular street use and occasional track time, offering a good balance of strength and weight. The pistons feature a 41cc dome, which will affect your compression ratio depending on your cylinder head volume. This assembly is intended for performance applications where increased displacement and power output are the goals. It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations.

When assembling your engine, ensure all components are properly balanced and clearances are checked according to manufacturer specifications. This rotating assembly is a significant step in building a powerful V8, and attention to detail during installation will pay dividends in the longevity and performance of your engine.

Specifications

Brand
Eagle
Manufacturer Part #
683044125
UPC
793348063713

Frequently Asked Questions

Eagle Chevy 396 3.766in Crank 6.135in I-Beam Rods 41cc Dome 4.125in Pistons Rotating Assembly

$3316.72