1996 Mack DM Series Replacement Shift Knobs
- Dorman HD Solutions® - Heavy Duty Air Shift KnobMack DM Series 1996, Heavy Duty Air Shift Knob by Dorman HD Solutions®. Dorman's Air Shift Knob restores functionality of alternating ranges and gears. Often fails due to lack of maintenance and breakage, this Shift Knobs is constructed...Direct replacement for a proper fitEasy to install$30.45 - $58.45