O-Ring carries Chicago Pneumatic part number 4700160003 and is stocked here under CP-4700160003. Its job is to hold the pressure boundary between two mating faces; a hardened or nicked seal shows up as lost power and a damp housing well before anything else fails.
Matching it to a machine? Send us the model and serial and we will confirm the fit, or work back from the parts diagram hub. Complete tools are on the Chicago Pneumatic tool range. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 4700160003
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-4700160003