CP9521 (6151909521) Chicago Pneumatic Wrench

This O-ring fits air tools like hammers, sander polishers, and ratchets, providing a seal for the valve. With time and use, this part can shrink, crack and become brittle. In this case, it is importan...

This is a genuine manufacturer-sourced part which is specially designed for Chicago Pneumatic impact wrenches. It is an identical replacement for a missing or worn o-ring that helps to provide a tight...

This part is available individually. The trigger is made out of plastic and attaches to the motor housing. A set of pliers may be helpful when replacing this item. It may become broken and will need t...

This is an authentic manufacturer-sourced replacement part which is specially designed for use with Chicago Pneumatic impact wrenches. It helps to provide an air-tight seal between connected parts, ov...

This is the special screw that is utilized to secure the block-valve. Unfortunately, over time the screw can wear out, get damaged or lost eventually requiring a replacement. Keep in mind this high-qu...

This genuine OEM sourced part is specially designed for use with Chicago Pneumatic power tools. The o-ring helps to provide a tight seal between connected components, unfortunately, over time it will ...