
The Gates Micro-V heavy-duty V-belt is specified for Kenworth W900 trucks with Caterpillar 3406 diesel engines spanning 1975–1996 for alternator and A.C. duties. As an HD, high-capacity option it targets heavy accessory loads seen on those trucks and model years. The belt is intended as a direct replacement that follows factory accessory routing for the listed applications.
Gates 75-96 Kenworth W900 Caterpillar 3406 Diesel Alt. & A.C. High Capacity HD V-Belt