About

At ProLine, our focus is providing dependable parts and supplies for diesel trucks, so our customers can keep moving with confidence. 

In addition to the parts department, ProLine brings over 15 years of hands-on experience in automotive and diesel service, and a strong reputation for technical excellence. For the past five years, ProLine technicians have specialized in heavy-duty diagnostics and repair, delivering advanced expertise in engine management systems, electrical and aftertreatment diagnostics, drivability concerns, and preventative maintenance.

ProLine utilizes industry-leading diagnostic software and tools to accurately identify and resolve complex mechanical and electrical issues. Our focus is on efficient, reliable repairs that minimize downtime and keep fleets and vehicles operating at peak performance.