Experiencing engine trouble with your heavy-duty truck? Whether it’s minor repairs, a complete rebuild, or an engine conversion, KMR Truck & Equipment Repair provides 24/7 mobile services to keep your truck running at peak condition. Our expert technicians come to your location to minimize downtime.

Reliable Diesel Engine Repair in Medford, Oregon
Your truck’s engine is the heart of your vehicle, and when it’s not functioning properly, it can lead to costly downtime and loss of productivity. Our mobile engine repair, rebuild, overhaul, and conversion services are designed to provide comprehensive solutions for all major diesel engine issues—right at your location. If your truck is experiencing loss of power, excessive smoke, overheating, or unusual noises, our mobile engine repair service provides the expert solutions you need.
Our engine services include:
- Engine Diagnostics & Repair: Our mechanics use advanced tools to diagnose and fix common engine issues, including fuel system failures and compression problems.
- Engine Overhauls: We perform comprehensive overhauls that include replacing worn components and restoring performance to factory specifications.
- Engine Rebuilds: Our team completes disassembly, inspection, and replacement of critical parts such as pistons, bearings, camshafts, and more.
- Engine Conversions: We upgrade to more efficient or higher-performing engine models to meet your operational needs.
- Turbocharger Repairs & Replacements: Our service ensures optimal power and efficiency with expert turbocharger services.
- Fuel System Repairs: We fix fuel injectors, pumps, and filters to maintain peak engine performance.
- Cooling System Repairs: Our technicians address issues with radiators, water pumps, and thermostats to prevent overheating.
- Preventive Maintenance Programs: We offer regular check-ups and tune-ups to avoid unexpected failures.
What Makes Our Mobile Engine Services Different?
At KMR Truck & Equipment Repair, we specialize in mobile-only services, meaning you don’t have to deal with the hassle of towing your truck to a repair shop. Our certified technicians bring the repair shop to you, whether you’re at a job site, fleet yard, or roadside. Our goal is to restore your truck’s engine performance and reliability with minimal downtime. Why choose us? Our shop offers benefits such as:
24/7 Mobile Service: We provide engine repair and overhaul services around the clock to keep your truck operational.
Experienced Technicians: Our team has extensive knowledge of all major diesel engine brands and models.
Cost-Effective Solutions: Avoid costly towing fees and shop downtime with our efficient on-location service.
Contact Us About Truck Engine Repair Now: Call 541-842-0154!
If your truck needs engine repair, rebuild, or overhaul, call KMR Truck & Equipment Repair at 541-842-0154 today! Our expert mobile diesel engine repair team will come to your location and get your truck back in working order.
FAQs
What Areas Do You Serve for Engine Repairs?
As a mobile-only service, we come to your location anywhere in Medford, Oregon, and beyond. We service fleets and owner operators 24/7 with our closest interstate by I-5 exit 33. This allows our units to arrive at your doorstep in no time. We also serve Ashland, Grants Pass, Central Point, Eagle Point, Klamath Falls, Roseburg, and Yreka, CA. Whether you're on the road or at your fleet yard, we're here to help.
Why Do Diesels Hold Their Value?
Diesel vehicles hold their value due to their durability, fuel efficiency, and long lifespan. They are built to handle heavy loads and extended mileage, making them popular in commercial and personal use. Additionally, diesel engines often require fewer major repairs over time compared to gasoline engines.
Is It Better To Rebuild Or Replace An Engine?
Rebuilding an engine is often more cost-effective than replacing it, especially if the core components are in good condition. A rebuild can extend the engine's life and improve performance. However, replacing the engine may be the better option if extensive damage has occurred or if long-term reliability is a priority.
How Can I Get Engine Repair or Overhaul Services?
Need engine service? Contact KMR Truck & Equipment Repair at 541-842-0154 to schedule an appointment with our skilled technicians. No matter the issue, we have the expertise to get your engine running like new.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac tempor nisi. Donec vitae nunc fringilla, egestas nibh id, volutpat libero. Maecenas id ligula non neque mollis eleifend. Etiam id lectus fermentum, sodales mauris et, fringilla nisi.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac tempor nisi. Donec vitae nunc fringilla, egestas nibh id, volutpat libero. Maecenas id ligula non neque mollis eleifend. Etiam id lectus fermentum, sodales mauris et, fringilla nisi.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac tempor nisi. Donec vitae nunc fringilla, egestas nibh id, volutpat libero. Maecenas id ligula non neque mollis eleifend. Etiam id lectus fermentum, sodales mauris et, fringilla nisi.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac tempor nisi. Donec vitae nunc fringilla, egestas nibh id, volutpat libero. Maecenas id ligula non neque mollis eleifend. Etiam id lectus fermentum, sodales mauris et, fringilla nisi.
More Items
Don't Take our word for it.
Customer Testimonials.
Contact Us
Let us know what is going on with your vehicle, and we will get back to you soon with a quote.