PDC is a wholesale distributor of 200,000+ top quality truck and trailer parts and adding new products to our coverage everyday. Since 1976, PDC has created competitive pricing and sourcing solutions designed to help our customers WIN! We have built the largest distribution network in the nation with over 800,000 square feet of warehouse space nationwide, and have a knowledgeable team of well-trained and experienced employees providing first-class customer support. Plus, our online ordering system gives you access to real-time inventory information, pricing, product catalogs, literature, and technical tips. Put the PDC team to work for you, and free up your time to focus on sales for your own business. PDC is always here: Helping Deliver Your Competitive Edge™.