Ordering by number: this is C065060, cross-referenced to 3310103723, the Chicago Pneumatic gasket cover. Seals like this one are consumables in a pump they are cheap, they age with heat and hours, and replacing the whole set during a teardown saves a second strip-down later.
It appears on the CP 0077 Sludge Pump breakdown. Compare it to the reference callout on the diagram to be sure it is the position you need.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts breakdown index. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: C065060
- Also listed as: 3310103723
- Manufacturer: Chicago Pneumatic
- Crowder SKU: CP-C065060
- Listed on breakdowns for: CP 0077 Sludge Pump
