E-Z Pack Goliath G-300 (G300) Rear Loader parts are now available at RDK Truck Sales & Rentals. RDK is currently building a large inventory of garbage truck parts and genuine service kits to keep your E-Z Pack in peak condition. If you have a special need for up coming replacement parts. If you have a special need for replacement parts, just give us a call and we will have it waiting for you. For a complete price list of our E-Z Pack parts, download our current inventory sheet or browse through our E-Z Pack Goliath G-300 (G300) Rear Loader parts below.