Description
A quality forged crankshaft is the backbone of any reliable small block Chevy engine build. The SBC 4340 Forged Compstar Crank delivers the strength and precision needed for sustained high-RPM performance, whether you’re building a street engine or preparing for the track. With its mid-weight design and internal balance, this crank minimizes reciprocating mass while maintaining the durability required for forced induction and boost applications.
- 4340 Forged Steel
- 3.500 in Stroke
- Small Block Chevy
- Mid-Weight Design
- Internal Balance
- 2 Piece Seal
- Bolt-On Installation
- MPN: SAG-113-CM






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