WE DO DIESEL! If you are looking for used trucks or used truck parts, CA Truck Parts is the place to search. For over 35 years, we have supplied the truck related industry with top quality equipment and excellent service. We stand behind our product and strive to bring our customers the utmost satisfaction in buying truck parts. We carry Caterpillar, Cummins, Spicer, Mack, Ford, Freightliner, Mitsubishi, Mercedes, Detroit, International, Kentworth, Dana, Rockwell, Allison, Eaton Fuller, Isuzu, Nissan UD & More!