Contact Us

Ryan's Diesel Service

100 N Oakridge Dr.

North Prairie, WI 53153.

40 minutes West of Milwaukee.

Hours: Monday through Friday 9AM to 5PM central time.

(We do have a night-time drop box located on the Shipping & Receiving door.)

If you are ready to schedule an appointment for work on your truck or need assistance with ordering a part, please fill out the form below and we will do our best to respond as soon as possible. Thanks!