At Motive Gear, from inception to inspection, parts surpass rigorous quality control tests. Their highly qualified quality control technicians are up-to-date on the latest industry innovations to ensure that the quality of our product is unsurpassed.
Differential Identification Guide
To order the correct ring & pinion, it's crucial to know the differential type and gear ratio on your vehicle.
Next, determine the gear ratio on your vehicle using one of the following methods:
Count The Teeth: Divide the number of teeth on the ring gear (big gear) by the number of teeth on the pinion gear (small gear). If you have 37 teeth on your ring gear and 12 teeth on your pinion gear, you have a 3.08 Gear Ratio (37 ÷ 12 = 3.08).
Verify Through A Dealer: Verify the ratio using your VIN number. This will only be accurate if the differential has not been previously modified.
Which Differential Rebuild Kit Is Right For You?
Kit Type
Typical Contents (Actual Contents Vary By Brand / Application)
Which Differential Rebuild Kit Is Right For You?