Medium & Heavy Diesel Truck Fleet Repair & Maintenance Services in Scottsbluff, NE

Gallaher Fleet Solutions is Scottsbluff's trusted diesel and heavy truck fleet partner.

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Caterpillar C15 engine

DOT Inspections

The safety and reliability of your vehicle is our top priority. Our technicians will keep you compliant with Nebraska's DOT, driving safely, and get you back to work quickly.

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Day Cab Conversion

Do you have a truck with a sleeper that has been damaged or you never use? Or maybe you just want to renew your trucks look. Learn more about our service options for day cab conversions.

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Diagnostics

Getting to the root of a problems requires systematic processes. Whether a complex electric issue or a simple fuse, we track our diagnostics processes and continually improve.

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Driveline

From general driveline service to catastrophic failure repairs, our heavy duty diesel mechanics are driveline experts.

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Electrical & Electronic Specialties

Electrical problems in a heavy truck can interrupt your work and lead to irreparable damage to your vehicle. Our electrical servicing process gets to the bottom of complex electrical issues and gets you back on the road safely and quickly.

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Engine Conversions

Put your engine conversion worries at ease. If you're looking torepurpose your rig from Cummins to CAT, Detroit to Cummins, or another diesel-to-diesel setup, you're in good hands.

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Engine Repair, Overhaul & Rebuild

If your truck is out of commission, that probably means you're not working. We understand that downtime is crucial. Monument Diesel knows and understands the importance of getting repairs done quickly, correctly and affordably.

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Exhaust Systems

Exhaust issues can lead to decrease in power, acceleration, and fuel economy. They'll often sound bad but their outcomes can be even worse. Be sure to have your exhaust serviced regularly to avoid potential problems.

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HVAC Systems

Whether it’s the middle of summer or freezing cold, your comfort in the cabin is the key to working your best. Our technicians make sure your heating, cooling, and ventilation are in top shape so that you can stay on the road whatever the weather.

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Maintenance

No job is too big or too small for our experienced team. We can take care of everything from a simple body repairs to more complex problems such as issues with the brakes, fuel injection system, clutch, or transmission.

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Suspension

Regular wear and tear on your suspension makes it hard to get where you need to go and puts the integrity of your vehicle at risk. We get you aligned and back on the road with little downtime.

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Towing

Are you looking for a heavy-duty repair shop that offers towing and recovery services? Well, if so, you’ve found us! Here at Monument Diesel, we offer towing services for vehicles of all kinds. Whether you need a passenger car or a large 18-wheeler towed, we’ve got you covered.

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Transmissions & Clutch

While clutch designs vary depending on light, medium, or heavy-duty applications, they all break down and get worn eventually. Getting them serviced regularly keeps you safe and secure on the road.

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