About DK Diesel Injection Services
in Montevideo, MN
When you live and work around Montevideo, MN, you understand just how important dependable diesel equipment really is. Whether you’re out in the fields near the Minnesota River Valley, running equipment through long harvest days, or managing trucks that keep your business moving, your engines need to perform without hesitation. That’s where we come in. At DK Diesel Injection Services, our story is rooted in decades of hands-on experience, strong relationships, and a commitment to doing the job right. We’re proud to serve Montevideo and surrounding communities with reliable diesel fuel system expertise backed by a history that stretches back generations.
Built on Decades
of Experience
Our journey began in 1973, when DK Diesel first opened its doors in Watertown, South Dakota. What started in a small building quickly grew thanks to a strong reputation for quality work and dependable service. By 1984, the demand for our expertise led to a move into a larger facility, and over the years, we continued to expand to better serve our customers, including adding more service space to accommodate larger agricultural equipment.
In 2000, new ownership brought fresh energy and over two decades of combined experience to the business. Then in 2025, ownership transitioned again to Kyle Dillman, who brought an additional 10 years of experience and a deep understanding of diesel systems. Today, that same commitment to growth and improvement continues, with previous owners still involved and contributing their knowledge.
While our roots began in South Dakota, our reach and service have expanded across the Midwest, including right here in Montevideo, where diesel equipment plays such a critical role in daily life.
Serving Montevideo’s Diesel Community
Montevideo sits at the meeting point of the Minnesota and Chippewa Rivers, surrounded by farmland, open skies, and hardworking industries. It’s a place where diesel engines power everything from tractors and combines to semis and heavy-duty equipment. We understand that because we work with customers who rely on that equipment every single day.
Our team is proud to support local farmers, contractors, and fleet operators who deal with the realities of Minnesota’s changing seasons. From freezing winter mornings that challenge fuel systems to long summer days that demand consistent performance, we provide the expertise needed to keep engines running efficiently no matter the conditions.
Specialists in Diesel Fuel Injection Systems
Diesel engines are only as strong as the systems that support them, and fuel injection is at the heart of it all. That’s why we’ve built our reputation around being a factory-authorized fuel injection shop that specializes in all brands of injection pumps, injectors, and turbochargers.
Areas Served
Our work includes:
- Servicing and repairing injection pumps
- Rebuilding and replacing fuel injectors
- Diagnosing and resolving fuel system issues
- Supporting turbocharger performance and reliability
We take a detailed, precision-focused approach to every job because we know that even small inefficiencies can lead to larger problems down the line.
One of the Midwest’s
Largest Exchange Programs
We know that downtime can be costly, especially during planting or harvest season when every hour matters. That’s why we’ve developed one of the largest exchange programs in the Midwest.
With over 1000 exchange pumps and 3000 injectors in our inventory, we’re able to provide fast solutions for a wide range of equipment, whether it’s newer machinery or older units that are harder to find parts for. This program allows many of our customers to get back up and running quickly without waiting for lengthy repairs.
For businesses and individuals in Montevideo, that means less downtime and more productivity when it counts most.
A Commitment to Quality and Customer Satisfaction
Everything we do comes back to one simple idea, providing truly exceptional service. That’s been our foundation from the beginning, and it continues to guide us today.
Our team is made up of skilled, dedicated professionals who take pride in their work. We don’t cut corners, and we don’t treat jobs like just another number. Instead, we focus on delivering reliable solutions that our customers can count on long after they leave our shop.
We also stand behind our work with one of the strongest warranties in the nation on fuel injection components we sell and service. That added peace of mind is just one more way we support the people who trust us with their equipment.
Built for the Long Haul
and Ready to Help
Around Montevideo, reliability isn’t optional, it’s expected. At DK Diesel Injection Services, we’ve built our reputation on being the kind of place people can depend on when their equipment matters most. From our early beginnings to where we are today, our focus has never changed. We’re here to provide honest answers, skilled workmanship, and solutions that keep your diesel engines running strong through every season. Whether you’re facing a current issue or planning ahead to avoid one, we’re ready to help you keep moving forward with confidence.
Frequently Asked Questions
We work on a wide range of diesel engines, including agricultural equipment, trucks, and industrial machinery.
Yes, we are a factory-authorized fuel injection shop specializing in all major brands of injection pumps, injectors, and turbochargers.
Our exchange program allows customers to quickly replace faulty components with ready-to-go units from our large inventory, helping reduce downtime.
Yes, we offer one of the nation’s best warranties on the fuel injection components we sell and service.
Absolutely. We provide thorough diagnostics to identify and resolve fuel system issues efficiently.