PumpLookupPump and motor part numbers
Mains Units

service kit: seal kits

31163

Seal kit, EPDM (.0220)

Cat Pumps code 31163

In the kit

Part numberDescriptionPosition
46204O-Ring, Plunger Retainer97
43302Wick, Long Tab101
48429Seal, Low-Pressure with S-Spring106
48907O-Ring, Seal Case112

Kits per pump: 1.

Fits these pumps

Cat Pumps 5 Frame 14

30301310310B310S311340340B340S341350350B350S351