Best Diesel Engine Repair Service Ontario Near Me

4worldlovers:
Get honest, expert, auto repairs and professional service today at Precision Diesel Repair. Our goal is to offer the best auto services available at reasonable prices. Call today to schedule an appointment at 951-850-6181.

We know your time is valuable. That's why we are conveniently located near you in Ontario, CA. Most truck or car maintenance services can be done while you wait. Many repairs can be completed in as little as one day. Simple or complex, we will get your auto repairs done quickly and get you back on the road in no time.

Since 2022, Precision Diesel Repair has provided Ontario area customers with easy to understand estimates before beginning any work. Ask us about options to keep auto repair costs low or upgrades to keep your car running at peak performance. We stand behind all of our work with a guarantee you can take to the bank. Call today to schedule an appointment at 951-850-6181.

Our customers say they can't find the same level of expertise that our auto mechanics provide anywhere else! Our certified technicians and experienced auto repair specialists provide 5-star service on domestic and import vehicles of all makes and models.

4worldlovers: We only use top quality parts from reputable companies. Great work deserves great parts!


Usamos las mejores partes de las mejores companias. Un Buen trabajo requiere buenas partes.

If you need your diesel engine cylinder head rebuilt, you came to the right place.

Give us a call and get a FREE quote on your cylinder head rebuild today. We use only quality parts and offer expert craftsmanship without outrageous prices.

Llame hoy y reciba una cotizacion gratis. Nosotros le daremos los mejores precios y un trabajo de alta calidad.

4worldlovers:
At Onsite Truck & Equipment Repair, we work on everything that you use to get your job done; from semi-trucks to forklifts and trailers, we provide fleets, drivers, and business owners with a place you can count on for honesty and excellence in truck, equipment repair and roadside service.

As a team, our technicians and staff aim for stellar customer service and strive to excel above and beyond the quality of work generally seen in the truck repair industry.

We are a family owned business and truly care about our reputation. We value our owner operators and small fleets equally as much as we do our large corporate accounts. Establishing trust with our customers is our main priority.

At Onsite Truck & Equipment Repair, we provide vehicle maintenance programs for fleet owners, including on-site maintenance and inspections and repairs dealing with roadside service. We use name brand fluids/lubricants, filters and OEM parts. Regardless of the size of your fleet we are dedicated to keeping you in compliance.

4worldlovers:
What an Awesome place they know what there doing! Good customer service