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Craftsman
Water Pump

Model # 390303500 Official Craftsman sump pump

Here are the diagrams and repair parts for Official Craftsman 390303500 sump pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 14 parts  |
Impeller S5-12
#10

3 h.p. submersible sump pump diagram

Impeller

Part #S5-12

$18.96
Back Order
Warranty F642-9977A

#NI

All parts diagram

Warranty

Part #F642-9977A

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

Cord Plug PS17-27
#1

3 h.p. submersible sump pump diagram

Cord plug

Part #PS17-27

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

Motor Cord PS218-72
#3

3 h.p. submersible sump pump diagram

Motor cord

Part #PS218-72

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

Volute S1-27PR
#7

3 h.p. submersible sump pump diagram

Volute

Part #S1-27PR

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

Cover Gasket S20-20
#8

3 h.p. submersible sump pump diagram

Cover gasket

Part #S20-20

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

Tie Strap U19-71
#6

3 h.p. submersible sump pump diagram

Tie strap

Part #U19-71

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

Switch 42-3029
#2

3 h.p. submersible sump pump diagram

Switch

Part #42-3029

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

Screw U30-769SS
#12

3 h.p. submersible sump pump diagram

Screw

Part #U30-769SS

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

Volute Cover S4-15
#11

3 h.p. submersible sump pump diagram

Volute cover

Part #S4-15

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

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