Shaft - 1 1/4 inch diameter, 14 splines, #10 O-ring Boss ports.
The earlier machines originally had a Tapered, Keyed, Drive Shaft. The earlier machines can use this Motor if the sprocket is changed. It is best to look at the Shaft before ordering to be sure it has not been changed.
Loader Parts Source, Inc. offers this Hydraulic Drive Motor to Replace Bobcat OEM 6630037
Since drive motors are installed new by the OEM in pairs, Loader Parts Source, Inc. always recommends changing both drive motors as they have been exposed to the same wear and tear. This could save future down time and expense.
Serial Number Breaks
540
501012001 & Above
542
506911251 & Above, 508512001 & Above
543
502412001 & Above, 511111001 & Above
643
501513001 & Above
Need Some Reassurance?
Loader Parts Source always strives to be fast, easy, and fair. In order to help us achieve our goal, we offer a full 12 month warranty on all of our parts to ensure that our part has the same reliability as the original. Check out our Warranty Policy by clicking here.
If you are not satisfied with our product, please give us the chance to make it right! Please contact us by clicking this link or call our Customer Service Representatives toll free at (866) 573-3659.
