Odometer Repair Parts

The ONLY way to determine the correct tooth count needed for the E3 gear is to remove and count the teeth on your old gear. The outside of the gear will have 48 teeth. Remove and count the smaller underside of the gear.

Volvo FM Heavy Duty Truck Three Odometer Gear Set

$65.00

Select a style:

Electronic Tachometer with Odometer Gear Set. E1 gear is always a 12-tooth drive gear, E2 the second gear is always 48x12 with a flat back, and black, E3 gear has 48 teeth on the outside, and then between 12 and 21 teeth on the underside gear, original gear is amber in color. (Must count teeth on original gear before ordering). {If you cannot count the teeth on the main gear, then count the teeth of the next gear it meshes with. If your tooth count is 39=48x21, 41=48x19, 42=48x18, 43=48x17, 44=48x16, 45=48x15, 46=48x14, 47=48x13, 48=48x12}

Volvo FM Heavy Duty Truck Individual Odometer Gears

$25.00

Select a style:

E1 gear is always a 12-tooth drive gear, E2 the second gear is always 48x12 with a flat back, and black, E3 gear has 48 teeth on the outside, and then between 12 and 21 teeth on the underside gear, original gear is amber in color. (Must count teeth on original gear before ordering). {If you cannot count the teeth on the main gear, then count the teeth of the next gear it meshes with. If your tooth count is 39=48x21, 41=48x19, 42=48x18, 43=48x17, 44=48x16, 45=48x15, 46=48x14, 47=48x13, 48=48x12}