About Us

Diesel & Offroad Authority has been providing quality car care in Veneta, Oregon, since 2016. We are a family-owned business delivering honest and professional automotive repair and auto maintenance services to the people of Veneta and surrounding areas. The quality ASE (Automotive Service Excellence) certified technicians at Diesel & Offroad Authority employ today’s latest automotive technology and are equipped to handle all major and minor repairs on foreign and domestic vehicles.

Diesel & Offroad Authority is a certified NAPA AutoCare Center; we are able to provide the benefits of an established national entity while maintaining the personal touch of a family-owned business. We understand that your vehicle is a major investment, and that is why we care for each customer’s vehicle as if it were our own.

Please be sure to go to our Shop Specials section for our current coupons and specials.

Come by and visit our clean and professional shop in Veneta, Oregon.

About NAPA AutoCare


As a NAPA AutoCare Center, we follow a strict code of ethics so customers will know up-front what to expect. As part of this code, we pledge:

  • To perform high-quality diagnostic and repair service at a fair price using quality NAPA parts.
  • To employ ASE-certified technicians.
  • To be dedicated to customer satisfaction.
  • To exercise reasonable care for the customer’s property while it is in our possession.
  • To obtain prior authorization and provide a price estimate for work performed.
  • To provide a system for fair settlement of customer complaints should they occur.
  • To maintain the highest standards of our profession.
  • To uphold the integrity of all members of the NAPA AutoCare Program.

Our National NAPA AutoCare Warranty
We currently offer the NAPA AutoCare Peace of Mind Warranty, which provides our customers with 24 months/24,000 miles of worry-free protection on qualifying parts and labor. Wherever you may travel, our warranty is honored at more than 14,000 NAPA AutoCare locations across the country.

Your truck is an expensive investment and having a reliable and honest repair shop to look into problems is important for vehicle maintenance. The last thing you want is to be stuck on the side of the road with a broken down truck. To prevent this from happening, visit Diesel & Offroad Authority today and let us provide you with a peace of mind.

Located in Veneta, OR, our shop is a fully equipped resource for any diesel repair service you need. We offer anything from engine repair, inspections, suspension services and more. For the clients who want the best in diesel service, we make it a habit to provide workmanship and parts you can count on.

Diesel & Offroad Authority wants to be your one-stop repair shop that you can fully depend on. Whether it’s scheduled service maintenance or an unexpected check engine light, our highly trained mechanic carries the expertise and knowledge to ensure your car and its systems are working great. We provide quality repairs at great prices—delivering outstanding service is our number one goal.

Call Diesel & Offroad Authority in Veneta, OR today to set up a diesel performance appointment today.