Mustache Bar Bushings Differential Rubber 240Z 260Z 280Z

New stock replacement rubber bushings for the rear suspension mustache bar or differential mount. This will fit 1970-78 Datsun 240Z, 260Z and 280Z. These bushings are for the rear differential mount or mustache bar which mounts the differential to the frame. 

Upper and lower "bumpers" sold separately and individually.  

The thicker and thinner bumpers work with this aftermarket bushing listed.  If you are using original OEM bushings you may need the thicker (9mm) bumpers on top and bottom.  

Upper bumper:  63mm OD, 9mm thick

Lower bumper:   56mm OD, 6mm thick