We Earn Our Business Relationships

A unique characteristic of Columbus Diesel Supply is our ability to respond with rapid customized service support, offering you the flexibility found in small companies with the broad parts and technical knowledge resources typically found in larger companies. With needs of customers constantly changing, Columbus Diesel Supply proudly offers these services to keep our customers satisfied.

ASE Certified Repair

Component Repair, Overhaul or Exchange

Columbus Diesel Supply is factory authorized by the very same original equipment manufacturers of the products that came new on your diesel application. From fuel injection systems (pumps, injectors, nozzles) to charged-air applications (charge-air coolers, turbochargers) Columbus Diesel Supply offers a wide range of product repair or replacement.

Drive-In Diesel Service and Maintenance

Drive-In Diesel Service | Parts

Columbus Diesel Supply offers friendly drive-in service and the same parts counters you find in any small town repair shop. With knowledgeable technicians on staff, each brings their own unique experiences to the table; but together they complete a wealth of resourceful information to aid in the completion of your diesel repair and service.

Quality Shipping Services

Distribution Facilities

In the year 2000, a new computer system tied all Diesel USA Group locations together. With the combined inventories and technical capabilities, the group offers a vast resource of diesel parts and nationwide distribution for all customers.

Warranty and Product Information

Product Warranties

Many products come with warranties. Most of the time, companies that sell those products are unable to provide repair services to back that warranty from the manufacturer. Columbus Diesel Supply is factory authorized. Not only can we help you with servicing your failed product, but we are able to do so without voiding the original manufacturer's warranty.

Information and Brochures

Manufacturer's Information

Are you looking for more information on a particular product? With Columbus Diesel Supply it's not just our job to sell you a product, it's our job to make sure you have all you need to make an informed decision.

To see all our manufacturer's information, Click Here!

Alliant Power Products

Come visit our new state-of-the-art service facility for the diesel products you need. With over 8 drive-in service bays we are able to service everything from commercial fleets to consumer owned diesels.

3100 Delta Marine Drive
Columbus, Ohio 43068
Fax: 1-614-729-1271
Office Hours: Mon.-Fri. 8am-5pm

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