Air Inlet Bushing, Chicago Pneumatic part number R137314, also listed as 3310103680, listed at Crowder Supply as CP-R137314. This is the supply connection for the pump. Damaged threads or a chewed sealing face cost pressure at the working end.
The published breakdown lists it on the CP 0020 Sump Pump. Check it against the reference number on the diagram first; serial breaks change what fits.
If you need the parts around it, the parts diagram hub has the full breakdown library, and the Chicago Pneumatic tool range covers the machines themselves. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: R137314
- Also listed as: 3310103680
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-R137314
- Listed on breakdowns for: CP 0020 Sump Pump
