NISSAN SR20 BILLET CRANKSHAFT
Stroke 92mm flange 8 bolt
Forged crankshaft for all Nissan SR20 engines.
- Manufactured from forged or billet premium 4340 steel
- Engineered specifically for high-stress racing applications
- Nitrided for improved strength and bearing life.
- Large fillet radii for improved strength
- Straight hole oiling system for improved lubrication
- Size tolerances held to +/-.0001".
- Weitgh 42 Lbs