Diesel Truck Parts & Service in Worthington, Minnesota

Welcome to Ron's Repair Diesel Parts & Service, your trusted partner for diesel truck repairs, parts, and accessories in Worthington, Minnesota. With over 35 years of experience, our locally owned shop has built a reputation for reliability, quality, and exceptional customer service. At Ron's Repair, we understand that keeping your trucks and trailers on the road is vital for your business, which is why we offer a comprehensive selection of parts from industry-leading brands like CAT, Cummins, DynaFlex, Minimizer, Protech, Interstate Battery, and more. From headlight to tail light, we carry everything you need—from engine components and batteries to visors, fenders, and custom aluminum welding solutions.

Our skilled team of mechanics and sales professionals is devoted to ensuring your truck operates at peak performance. We’re both CAT and Cummins certified, so whether you need routine oil changes, full overhauls, aluminum welding, suspension repairs, or trailer fabrications, you can trust us to handle your job with precision and care. Step into our expansive shop and parts showroom, where you’ll find not only top-quality products but also a friendly, knowledgeable team ready to help you find exactly what you need.

At Ron's Repair, our mission is to provide value-driven service and dependable parts that keep your fleet moving, while creating a welcoming environment where your satisfaction is always the priority. Discover why generations of local drivers, fleet operators, and business owners count on Ron’s Repair for their diesel truck needs—experience the difference that dedication and expertise can make.