Specifications
- Brand
- Eagle
- Part #
- 137163820
- UPC
- 793348047027

Eagle Chevy 4.8/5.3 LS 3.800in Crank 24 Tth Reluctor 6.125in H-Beam 3.820in Piston Rotating Assembly
$2871.39
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Eagle Competition rotating assembly for Chevy 4.8/5.3 LS engines. Features 3.800" crank, 6.125" H-beam rods, 3.820" pistons, 24 Tth reluctor.
Key Features
- Fits Chevy 4.8L and 5.3L LS engines.
- Includes a 3.800-inch crankshaft.
- Features 6.125-inch H-beam connecting rods, known for their strength in high-stress applications.
- Comes with 3.820-inch pistons.
- Equipped with a 24-tooth reluctor wheel for compatibility with specific LS engine control systems.
- Designed for racing use, including nitrous and forced induction applications.
⚠️ 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 robust engine components, and this Competition Rotating Assembly is a prime example of their commitment to performance. This assembly is designed for Chevy 4.8L and 5.3L LS engines, offering a solid foundation for builds intended for racing, including those using nitrous or forced induction. It includes a 3.800-inch crankshaft, 6.125-inch H-beam connecting rods, and 3.820-inch pistons, all balanced and ready to go.
The H-beam connecting rods are a strong choice for high-stress applications, providing the durability needed to handle increased cylinder pressures from turbochargers, superchargers, or nitrous oxide systems. The crankshaft features a 3.800-inch stroke, which, when combined with the 3.820-inch pistons, creates a displacement suitable for powerful LS engine builds. This assembly also includes a 24-tooth reluctor wheel, essential for proper engine management system communication with these specific LS variants.
This rotating assembly is a complete package for enthusiasts looking to build a high-performance LS engine. It’s important to note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and balancing procedures.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 137163820
- UPC
- 793348047027
Frequently Asked Questions
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