Diesel Doctor
357 Queen St L7J 1R1 Acton, ON, Canada

We are closed on Wednesday, October 21st to attend a family member’s funeral. We apologize for any inconvenience that this may cause. Normal business hours resume on Thursday, October 22nd. Thanks for your understanding.

Update - position filled. Thanks to those who applied. We have an immediate job opportunity available. We are looking for a licensed 310S mechanic, a licensed 310T mechanic with diesel pickup truck experience, or a second - third year apprentice with their own tools, to work along side of us. Hours are Mon-Fri from 9am-5pm. Wage to be negotiated based on experience. Please message us or email your resume to [email protected].

It’s been a busy summer at Diesel Doctor and for that, we are very thankful. We are now taking some time off to spend with family and friends before the season is over. Normal business hours resume on Sept 8th at 9am. We will have no access to phone or email until this time and will return all messages at that time. We apologize for any inconvenience this may cause and thank you for you for your business.... See you after Labour Day!

We are in need of a good used nv5600 transmission for a 2nd gen dodge truck. If anyone has anything for sale please message us. Thanks

Good lord, Cummins engines are hard on Dodge drive lines! Happy Friday