MK1 1989 > 1998. Fits all 1.6 Mk1 MX5 models, 1990>1996 from chassis number 110004>320557. Crankshaft Pulley, Mk1 1.6. Mk1 1989>1998. Suspension & Steering. Genuine Mazda Part. Mazda Bongo. We source our products from all over the world to bring you the best in MX-5 parts and accessories.