Specifications
- Brand
- Eagle
- Part #
- 137754060
- UPC
- 793348047645

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Reluctor 6.125in H-Beam 4.060in Pistons Rotating Assembly
$2897.84
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Eagle Chevy LS2/LS3 rotating assembly. Features a 3.800" crank, 6.125" H-beam rods, and 4.060" pistons for high-performance builds.
Key Features
- Fits Chevy LS2 and LS3 engines.
- Includes a 3.800-inch stroke forged crankshaft.
- Features 6.125-inch forged H-beam connecting rods.
- Comes with pistons for a 4.060-inch bore.
- Designed for 58-tooth reluctor wheel applications.
- Balanced assembly simplifies installation.
⚠️ 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 is a complete rotating assembly from Eagle, designed for Chevy LS2 and LS3 engines. It includes a 3.800-inch stroke crankshaft, 6.125-inch H-beam connecting rods, and 4.060-inch pistons, all balanced and ready for installation. This assembly is built to handle the demands of racing, including applications with nitrous oxide or forced induction, making it a solid choice for serious engine builds where reliability and performance are key.
The crankshaft is forged from high-strength steel, providing a robust foundation for your engine's power. The H-beam connecting rods are also forged, offering superior strength and durability compared to standard I-beam designs, which is crucial when dealing with increased cylinder pressures from boost or nitrous. The pistons are designed for a 4.060-inch bore and are compatible with the 58-tooth reluctor wheel found on LS2 and LS3 engines, ensuring proper sensor readings for your engine management system. Eagle has pre-balanced this assembly, which simplifies the installation process and helps ensure smooth engine operation.
When building a high-performance LS engine, the rotating assembly is one of the most critical components. This Eagle assembly is a well-built package that takes the guesswork out of selecting compatible, strong parts. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 137754060
- UPC
- 793348047645
Frequently Asked Questions
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