PumpLookupPump and motor part numbers
Mains Units

service kit: seal kits

31355

Seal kit, NBR (STD)

Cat Pumps code 31355

In the kit

Part numberDescriptionPosition
17399O-Ring, Plunger Retainer97
44086Seal, Low-Pressure with SS-Spring106
14200O-Ring, Inlet Manifold112
44610V-Packing127
17629O-Ring, Spacer155
28243Backup Ring, Spacer156

Kits per pump: 1.

Fits these pumps

Cat Pumps 15 Frame 4

1530153117301731