BMW - 6 Series E24 76-84 Mech.
BMW E24 Mechanical Odometer Gear
BMW E24 Mechanical Odometer Gear


$25.00
Select a style: 
There are potentially two gears that can go bad. First is the gear on the side of the speedometer. If your gear is metal then you will not need this gear. If it is plastic inspect closely where the shaft comes through the gear as there will generally be a hairline crack and the gear must fit tight. Most common count is 18 teeth.
BMW E24 Mechanical Lead Odometer Gear
BMW E24 Mechanical Lead Odometer Gear


$25.00
Select a style: 
Second is the lead gear on the same rail. Check to make sure it is tight on the shaft. Using a small screwdriver, see if it spins on the shaft. If it does, you should replace this gear as well. There are three sizes. All you need to do is measure the overall thickness. Most common thickness is 1/8 = 4.57mm.