Specifications
- Brand
- Eagle
- Part #
- 638164070
- UPC
- 793348060729

Eagle Chevy LS2/LS3 3.900in Crank 24 Tth Rlctr 6.125in I-Beam Rods 4.070in Pistons Rotating Assembly
$2918.63
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Eagle Chevy LS2/LS3 rotating assembly with 3.900" crank, 6.125" I-beam rods, and 4.070" pistons. Ideal for naturally-aspirated racing.
Key Features
- Fits Chevy LS2 and LS3 engines.
- Includes a 3.900-inch crankshaft.
- Features 6.125-inch I-beam connecting rods.
- Comes with 4.070-inch pistons.
- Designed for naturally-aspirated racing use.
- Not CARB approved; cannot ship 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
Product Details
This Eagle Pro Street rotating assembly is built for Chevy LS2 and LS3 engines, specifically for naturally-aspirated racing applications. It includes a 3.900-inch crankshaft, 6.125-inch I-beam connecting rods, and 4.070-inch pistons, forming the core of your engine's power delivery system. This assembly is designed to handle the demands of high-performance street and track use where consistent power output is critical.
The Pro Street rotating assembly features a well-built crankshaft designed for durability and performance. The I-beam connecting rods offer a strong yet lightweight option, suitable for engines that will see frequent use and spirited driving. The included pistons are sized to match the bore and stroke, ensuring a complete and balanced rotating assembly ready for installation. Eagle has a reputation for producing reliable engine components, and this assembly is no exception, offering a solid foundation for your LS engine build.
When building a performance engine, the rotating assembly is a critical component that needs to be robust and precisely balanced. This Eagle assembly provides a comprehensive package, simplifying the process of sourcing individual parts. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation guidelines for proper assembly and balancing procedures.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 638164070
- UPC
- 793348060729
Frequently Asked Questions
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