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Water Pump

Model # 390253350 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 390253350 pump, as well as links to manuals and error code tables, if available.

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Browse Parts for
390253350 Pump
Wear Ring J23-11
#11

Motor assembly diagram

Wear ring

Part #J23-11

The manufacturer no longer makes this part, and there's no substitute part

Spring J24-13
#8

Diaphragm and stem assembly diagram

Spring

Part #J24-13

The manufacturer no longer makes this part, and there's no substitute part

Lock Nut U36-112ZP
#23

Motor assembly diagram

Lock nut

Part #U36-112ZP

The manufacturer no longer makes this part, and there's no substitute part

Pump Vertical Casing Adapter Seal Ring, 2-in J21-17
#7

Casing assembly diagram

Pump vertical casing adapter seal ring, 2-in

Part #J21-17

The manufacturer no longer makes this part, and there's no substitute part

Bolt U30-282ZP
#1B

Casing assembly diagram

Bolt

Part #U30-282ZP

The manufacturer no longer makes this part, and there's no substitute part

Hose Clamp U19-55SS
#4

Attachments diagram

Hose clamp

Part #U19-55SS

The manufacturer no longer makes this part, and there's no substitute part

Pressure Gauge 2768
#17

Diaphragm and stem assembly diagram

Pressure gauge

Part #2768

The manufacturer no longer makes this part, and there's no substitute part

Cap Screw U30-705ZP
#15

Motor assembly diagram

Cap screw

Part #U30-705ZP

The manufacturer no longer makes this part, and there's no substitute part

Bottom Flang J16-24ZZ
#8A

Casing assembly diagram

Bottom flang

Part #J16-24ZZ

The manufacturer no longer makes this part, and there's no substitute part

Lock Washer U43-12ZP
#2

Attachments diagram

Lock washer

Part #U43-12ZP

The manufacturer no longer makes this part, and there's no substitute part