Heavy Duty Repairs Done Right

At Jack's, we work on everything from heavy-duty trucks to buses and other vehicles and work equipment - all that often run on diesel. 

Many other shops do not offer services for diesel engines, but we do- in fact we're one of the Quad Cities' most reputable auto repair shops for heavy-duty alignments and diesel repairs. 

Our experienced diesel mechanics understand the unique features of a diesel engine and can perform jobs from major repairs to routine maintenance. 

Jack's offers diesel engine repair services to keep your engine running in top performing condition. Trust our team at Jack's Brake & Alignment to diagnose and repair your diesel's problem. 

Jack's Brake & Alignment proudly serves the diesel repair engine needs of customers in Davenport, IA, Rock Island, IL, Bettendorf, IA, Moline, IL. East Moline, IL, and surrounding areas. Schedule your diesel's appointment at Jack's.