
The Gates idler pulley for 1987–1993 Mazda B2200 pickup with the 2.2L 4‑cylinder engine is a cam timing-belt pulley designed to guide and support the belt on the cam drive. Intended as a replacement part when servicing the timing system, it helps preserve proper belt routing and alignment; verify the year and engine match the vehicle before fitting.
Gates 87-93 Mazda B2200 Pickup 4-Cyl. 2.2L Cam. Idler Pulley Timing Belt Pulley