PumpLookupPump and motor part numbers
Mains Units

service kit: valves

31259

Valve kit, EPDM (.0220)

Cat Pumps code 31259

In the kit

Part numberDescriptionPosition
43248Backup Ring, Seat162
46206O-Ring, Seat163
43722Seat164
43721Valve166
43751Spring167
44564Retainer, Spring168
46207O-Ring, Valve Plug172

Kits per pump: 2.

Fits these pumps

Cat Pumps 15 Frame 1

660

Cat Pumps 5CP 2

5CP61205CP6120CSSG1