I Have Brand New Original Mack Truck Brake Shoes, Slack Adjuster & Clutch Cable for sale. The brake shoes will fit most all 1970's and 80's Mack Trucks. Looks like one set of fronts and one set of duals. Clutch cable and slack adjuster are brand new as well. Also I have a genuine Mack filter kit set...oil filters, secondary and primary fuel filters as well. I can deliver if not too far away. Make me an offer...