A brand new replacement compatible gear for your broken VDO odometer / speedometer / tacho. These are the approx. dimensions: - diameter (large gear): 17,5 mm and tooth count: (large gear): 20 - diameter (small gear): 9,3 mm and tooth count: (small gear): 22 - bore: 3 mm This odometer/gear can be found in a number of vehicles from around late '80-s and the '90-s.Some of these were: - BMW 7 E23 77-86 - Porsche 911 76-89 - Porsche 911-930 86-88 - Porsche 912E 76 - Porsche 928 77-95 - Porsche 944 82-91 The list is incomplete, also, if your car is on the list, that does not mean 100% sure that it has the same part gear in it, due to manufacturing variations, the only way to tell is to pull the odometer apart and to count the tooth number.
