Specifications
- Brand
- Eagle
- Part #
- 137764030
- UPC
- 793348047799

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctor 6.125in H-Beam 6cc 4.030in Pistons Rotating Assembly
$3099.62
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Eagle Chevy LS2/LS3 rotating assembly. Built for high-performance racing with nitrous and forced induction.
Key Features
- Fits Chevy LS2 and LS3 engines.
- Includes a 3.800-inch stroke crankshaft.
- Features 6.125-inch H-beam connecting rods for strength.
- Comes with 4.030-inch pistons.
- Designed with a 6cc piston volume for specific combustion chamber configurations.
- Equipped with a 58-tooth reluctor wheel for engine management compatibility.
⚠️ 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
Product Details
If you're building a high-performance Chevy LS2 or LS3 engine for serious racing, a strong rotating assembly is the heart of your build. This Eagle competition rotating assembly is designed to handle the extreme demands of boosted applications and nitrous oxide systems. It's a well-built foundation that can support significant power increases over stock.
This assembly features a 3.800-inch stroke crankshaft, providing a good balance for LS engines aiming for increased displacement and torque. The 6.125-inch H-beam connecting rods are known for their strength and reliability under high stress, making them a popular choice for racing. Paired with 4.030-inch pistons, this assembly is configured for a 6cc combustion chamber volume, which is a common setup for many LS performance builds. The 58-tooth reluctor wheel is included, essential for proper engine management system communication on these LS engines.
When assembling a performance engine like this, attention to detail during the balancing and installation process is critical. This rotating 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 Eagle's specific installation guidelines for optimal performance and longevity.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 137764030
- UPC
- 793348047799
Frequently Asked Questions
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