Description
A quality crankshaft is the backbone of any high-revving Small Block Chevy build. The Eagle SBC 4340 Forged Crank delivers the strength and precision needed to handle sustained high RPM loads without flex or failure, while its optimized 3.750-inch stroke geometry provides the displacement characteristics you’re targeting. Whether you’re building a street performance engine or a race-ready powerplant, this internally balanced crank ensures smooth operation and reliable power delivery under demanding conditions.
- 4340 forged steel construction
- 3.750-inch stroke
- Small Block Chevy compatible
- Internally balanced design
- 2-piece rear seal
- Bolt-on installation
- Premium durability rated






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