Complete kit of 4 mounts: Front, HD diesel upper transmission, Lower transmission, HD Cabby w/AC Pass side. Fits all A1 chassis vehicles '79 model year and up. *Early '75-'78 vehicles came equipped with a smaller passenger side mount which is not compatible with the mount included with this kit. An upgraded mount bracket would be required to use the larger replacement insert in this kit.
**These Heavy Duty mounts WILL NOT work with Prothane motor mount inserts!