A & B Transmissions & Automotive Service

Collectively our mechanics represent more than 150 years of experience. This experience means we are rarely surprised or encounter jobs we haven't seen and solved many times. Being in business for more than 60 years means we are doing a lot of things right. As a well-established member of the San Bernardino business community we have a strong reputation to live up to.

A & B serves customers throughout the Inland Empire and neighboring regions, including Riverside, Redlands, Yucaipa, Calimesa, the high desert areas near Hisperia, Victorville, and Apple Valley, and mountain communities near Lake Arrowhead and Big Bear. We can provide transportation to/from most local destinations while your car is in our care.

A & B serves customers throughout the Inland Empire and neighboring regions, including Redlands, Riverside, Calimesa, Yucaipa, the mountain communities near Lake Arrowhead and Big Bear, and high desert areas near Apple Valley Hisperia, Victorville. Your car or truck's transmission transfers power from the engine to the wheels.

The timing belt is part of an engine that controls the timing of the opening and closing of the engine's valves. In a typical engine, the timing belt the engine's crankshaft to the camshafts, which in turn control the valves. If something goes wrong with the timing of the opening and closing of the valves, then the engine will at least run poorly, or will not run at all.