THE NUMBERS LISTED ABOVE ARE MARKED ON YOUR STARTER/ALTERNATOR. We have been supplying starter motors and alternators for over twenty years and stock a comprehensive range of units for cars, commercials, marine, plant & machinery and 4x4s. We supply mainly brand new units, b. Ut also some reconditioned, factory rebuilt to ISO 9002 quality standard. BOSCH - VALEO - DENSO - LUCAS - MITSUBA - ISKRA(LETRIKA/MAHLE) - CAV - HITACHI - MITSUBISHI - DELCO.