call 740-362-7278

A division of Skinner Diesel Service Inc., Delaware Heavy Duty was established to serve customers north of Columbus. We are proud to be the only central Ohio parts supplier with complete truck and trailer parts coverage.  From the headlights to the ICC bumper at the rear, we have it all, ready for immediate delivery. 


Farm, Industrial, Off Road, Construction, School Bus, Forklift, including everything to keep your fleet running.  Over 200 product lines, ready to fill your order and operations efficiently with unbeatable service and availability. Our customers benefit from unparalleled service options second to none in the industry. 

From our repair shop background we know you can get parts anywhere. The Delaware Heavy Duty difference is training!  We offer a wide variety of training opportunities for our customers.  In less than a year we have over 20 training classes of all types.  At our location or yours, we can help your tech’s become more efficient and valuable all at no charge to our customers. 

Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

Delaware Heavy Duty

755 St. Rt. 23 North, Delaware, Ohio 43015

(740) 362-7278



8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm


8:00 am – 5:00 pm