Moog Replacement Idler Arm - Buick, Cadillac, Chevy, Oldsmobile, Pontiac - RWD - Passenger Cars - 78-88 Chevrolet Malibu

Moog idler arms have an internal wear take-up spring that absorbs shock and vibration for smoother, safer movement and maximum durability. a patented pressed-in cover plate eliminates excessive play and allows for tighter tolerances. These idler arms use powdered-metal gusher bearings with grease grooves to improve performance and service life. This approach allows grease to flow through the bearing to the stud and provides a smooth, durable surface that extends service life. Moog idler arms also use a double-tapered bearing design that decreases deflection and helps preserve proper toe setting, and they have a larger bearing surface area that distributes the load more evenly.