Lightweight underdrive crank pulley for the Nissan SR20DET, machined from 6061-T6 aluminium. Less rotating mass on the crank and slightly slower accessories means better acceleration and less parasitic loss. Requires shorter belts.

Includes: crank pulley, shaft seal

Fits:

• Nissan Silvia S13 SR20DET 1988-94
• Nissan 180SX S13 SR20DET
• Nissan Silvia/200SX S14-S15 SR20DET 1993-03

Intended for racing use only. GFB recommends fitting by a qualified automotive technician.

Genuine GFB (Go Fast Bits) part, supplied by Boosted Performance Parts, Sydney. Not sure it suits your car? Contact us with your make, model and mods before ordering.