This is Chicago Pneumatic part number C065317, also listed as 3310104357 upper cylinder cap, stocked at Crowder Supply as CP-C065317. This is the main pressure housing of the pump. Because it wears against the piston, the two are normally inspected and replaced as a pair.
It shows up in the parts breakdown for the CP 0077 Sludge Pump.
Use the parts diagram hub to work through the rest of the assembly, or the Chicago Pneumatic lineup if you are pricing a replacement machine. Stocked in Denver orders placed by 4 PM ET ship the same day when the part is on the shelf.
- Part number: C065317
- Also listed as: 3310104357
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C065317
- Listed on breakdowns for: CP 0077 Sludge Pump

