When it is time to replace that worn out or damaged Cummins motor, we know that you are not going to run down to your local auto parts store and order one in. If you do, you must have money to burn. The rest of the world however will be calling (952) 314-1467 or going to (Mack Truck Parts) to get a hold of the professionals at Manders Diesel. They have used and rebuilt motors, transmissions, axle units and suspension parts for just about any Mack truck you may be trying to fix, restore or maintain. Their prices are excellent, as is their selection and parts finding services. If the part you need is out there, these folks know how to track it down.