Specifications
- Brand
- Eagle
- Part #
- 637154040
- UPC
- 793348058962

Eagle Chevy LS2/LS3 3.800in Crank 24 Tth Rlctor 6.125in I-Beam Rod 4.040in Pistons Rotating Assembly
$2709.29
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Eagle Chevy LS2/LS3 3.800in Crank 24 Tth Rlctor 6.125in I-Beam Rod 4.040in Pistons Rotating Assembly. Pro Street Assembly for naturally-aspirated racing.
Key Features
- This rotating assembly includes a 3.800-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 4.040-inch pistons.
- Designed for naturally-aspirated racing use in Chevy LS2 and LS3 engines.
- Features a 24-tooth reluctor wheel, common for many LS engine applications.
- The I-beam connecting rods offer a strong and reliable option for performance builds.
- The crankshaft is forged to withstand the demands of racing conditions.
- Pistons are sized for a 4.040-inch bore, a popular size for LS engine builds.
⚠️ 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
This Eagle Pro Street rotating assembly gives you the core components to rebuild or upgrade your Chevy LS2 or LS3 engine. You get a 3.800-inch stroke crankshaft, a set of 6.125-inch I-beam connecting rods, and 4.040-inch pistons, all balanced and ready to go. This assembly is specifically put together for naturally-aspirated racing applications, meaning it's built to handle the demands of engines that don't use a turbocharger or supercharger.
Eagle has put together this Pro Street assembly with performance in mind. The I-beam connecting rods are a strong choice for racing, offering a good balance of strength and weight. The crankshaft is forged to handle the increased stresses of higher RPMs and more aggressive driving. The pistons are sized for a 4.040-inch bore, a common size for LS engine builds, and the 24-tooth reluctor wheel is standard for many LS applications. This is a well-built package designed to be a solid foundation for a performance engine build where reliability under racing conditions is key.
Keep in mind that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. It's important to check all manufacturer specifications and ensure this assembly is compatible with your specific engine build plans and local regulations before installation.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 637154040
- UPC
- 793348058962
Frequently Asked Questions
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