Mazda MX5 Mk1 Mk2 Mk2.5 Windows derlin Bush set Cobalt 1989-2005 1.6 1.8 engine.

Window guide bushings get worn out over time, and the grease in the tracks get gunked up with dirt over time as well. If your manual or electric windows are difficult to wind up and down your bushings are probably worn. Replacing them is an easy, half-hour install. Our kit includes a new Delrin bushing for each door. Fits Mazda MX-5 Mk1, Mk2 & Mk2.5 from 1989-2005.