Specifications
- Brand
- Eagle
- Part #
- 637734000
- UPC
- 793348059570

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Rlctr 6.125in I-Beam Rods 4.000in Pistons Rotating Assembly
$2731.58
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Eagle Pro Street rotating assembly for Chevy LS2/LS3. Features a 3.800" crank, 6.125" I-beam rods, and 4.000" pistons for naturally-aspirated racing.
Key Features
- Fits Chevy LS2 and LS3 engines.
- Features a 3.800-inch stroke crankshaft.
- Includes 6.125-inch I-beam connecting rods.
- Comes with 4.000-inch pistons.
- Designed for naturally-aspirated racing applications.
- 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
Eagle is well-known for building strong internal engine components, and this Pro Street rotating assembly is a prime example of their commitment to performance. This assembly is specifically put together for naturally-aspirated racing applications, meaning it's designed to work best without forced induction like turbos or superchargers. If you're building a potent LS2 or LS3 engine for the track or spirited street use where maximum natural power is the goal, this kit is a solid foundation.
At the heart of this assembly is a 3.800-inch stroke crankshaft, paired with 6.125-inch I-beam connecting rods. These rods are known for their strength and reliability in demanding conditions. The kit also includes 4.000-inch pistons, which, when combined with the crankshaft and rods, create the engine's displacement and compression ratio. This combination is a popular choice for LS engine builds aiming for a significant power increase over stock while maintaining durability for racing use. The I-beam rod design offers a good balance of strength and weight, making it suitable for engines that will see hard use.
This rotating assembly is a critical part of your engine's internal buildup. It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Ensure you consult with your engine builder or refer to detailed installation guides for proper assembly and balancing procedures, as rotating assemblies require precise installation for optimal performance and longevity.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 637734000
- UPC
- 793348059570
Frequently Asked Questions
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