Description
A forged crankshaft is the backbone of any high-revving Small Block Chevy engine, and the Eagle SBC 4340 delivers the strength and reliability you need to push your power levels without compromise. The lightweight design reduces rotational mass, improving throttle response and allowing your engine to reach peak RPM faster while maintaining the durability required for sustained high-performance driving. This internally balanced, 3.750-stroke crank is engineered for serious builders who refuse to sacrifice quality—whether you’re building a street machine, bracket racer, or dedicated track car.
- 4340 forged steel
- 3.750 in stroke
- Lightweight construction
- Internal balance
- 2-piece seal
- Small Block Chevy
- Bolt-in replacement
- MPN: 4350375057LA
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