PumpLookupPump and motor part numbers
Mains Units

service kit: extraordinary maintenance

1.905-654.0

KIT crankcase seals

Hawk code 1.905-654.0

In the kit

Part numberDescriptionPosition
No own numberPlug G3/818
No own numberO-ring Ø2.62 x 61.626
No own numberO-ring Ø3.53 x 55.5632
No own numberO-ring Ø2.62 x 126.6757
No own numberO-ring Ø1.78 x 1459
No own numberSight glass, G3/460

Kits per pump: 1.

Fits these pumps

Hawk NPM-GR 3

NPM1328GRNPM1428GRNPM1728GR