NITTO's RB series SINE DRIVE crankshaft collar was developed for RB series crankshafts that drive a NITTO SINE DRIVE RB Oil Pump. This SINE DRIVE Crank Collar is required for all Nissan RB25DET RB26DETT and RB30 engines using NITTO SINE DRIVE Oil Pump.
- Trim:
- GT-R
- Trim:
- Non GT-R
