Specifications
- Brand
- Eagle
- Part #
- 137754040
- UPC
- 793348047638

Eagle Chevy LS2/LS3 3.800in Crank 58 Tth Reluctor 6.125in H-Beam 4.040in Pistons Rotating Assembly
$2897.84
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Eagle Chevy LS2/LS3 rotating assembly with 3.800" crank, 6.125" H-beam rods, and 4.040" pistons. Built for racing with nitrous and forced induction.
Key Features
- Fits Chevy LS2 and LS3 engines.
- Includes a 3.800-inch forged crankshaft.
- Features 6.125-inch H-beam connecting rods.
- Designed for 4.040-inch bore pistons.
- Equipped with a 58-tooth reluctor wheel for crank trigger.
- Suitable for racing applications, including nitrous and forced induction.
⚠️ 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 rotating assembly from Eagle includes a 3.800-inch crankshaft, 6.125-inch H-beam connecting rods, and 4.040-inch pistons, all designed for Chevy LS2 and LS3 engines. It’s a complete package for builders looking to put together a serious performance engine, especially for racing applications.
Eagle Competition Rotating Assemblies are built to handle the demands of racing, including the extra stress from nitrous oxide injection and forced induction setups like turbochargers or superchargers. The H-beam connecting rods are known for their strength and rigidity, making them a popular choice for high-horsepower builds. The crankshaft is forged from high-strength steel, and the pistons are sized for a 4.040-inch bore, ready to be paired with your chosen piston rings and cylinder heads. This assembly is a solid foundation for an engine that needs to perform under pressure.
When building a high-performance LS engine, having a well-matched and robust rotating assembly is crucial. This Eagle kit provides the core components needed to assemble a powerful and durable engine. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper assembly and installation procedures.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 137754040
- UPC
- 793348047638
Frequently Asked Questions
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