At Southwest Diesel Service Inc.
, we maintain a complete up-to-date parts inventory for Caterpillar, Cummins, Freightliner and Detroit Diesel. Whether you have a Heavy Duty Tractor and Trailer or a Medium Duty Truck or even an RV we will have the parts for you. We are an Authorized Distributor for BD Products, Edge Products, Fast Coolers, KN Air Cleaner, T-Spro Gauges and a lot more for all performance modifications. Call today and ask for our parts specialist.