Oiler Plug carries Chicago Pneumatic part number C085380, which also shows up as 3310103781 and is stocked here under CP-C085380. It seals a service or oil port on the pump.
It appears on the CP 0020 Sump Pump breakdown. Check it against the reference number on the diagram first; serial breaks change what fits.
The full diagram library indexes every breakdown we publish, and the Chicago Pneumatic tool range has the tools these parts go into. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: C085380
- Also listed as: 3310103781
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C085380
- Listed on breakdowns for: CP 0020 Sump Pump

