Welcome to
Prime Auto- Diesel Shop
Any and all of your diesel maintenance needs, we've got you covered.
Comprehensive Engine Diagnostics
Fuel System Maintenance
Advanced Transmission Repairs
7.3 Powerstroke and Cummins
7.3 Powerstroke and Cummins trucks are more than just part of the job—they’re our specialty. Our team knows these engines inside and out, with years of hands-on experience keeping them running strong. Whether it’s routine maintenance or a full rebuild, we get it done right the first time.
Diesel Excellence
Comprehensive Diesel Service Provider
Diesel Truck Maintenance
Your pickup is more than just a truck—it’s a workhorse. Whether you need routine maintenance, major repairs, or performance upgrades, we’ve got you covered.
Heavy Equipment Servicing
Keep your machines running strong. We service backhoes, skid steers, excavators, and more—we handle your engine, hydraulic, and electrical issues to minimize downtime and keep you working.
Farm Equipment Maintenance
Your farm equipment is the backbone of your operation. When your tractor is in top shape, your farm runs smoothly—come to us, and we'll help keep it that way.
Trusted Excellence
Conway's Dependable Diesel Shop
Trust our diesel shop at Prime Auto for reliable, expert diesel maintenance and solutions, ensuring smooth operations for all heavy-duty vehicles.
Get in Touch with Us
Contact Prime Auto in Conway, AR for all your diesel service needs.