Craftsman
Water Pump

Model # 390306000 Official Craftsman backup sump pump

Here are the diagrams and repair parts for Official Craftsman 390306000 backup 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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ALL PARTS
Showing 10 of 15 parts  |

Bushing U78-876P
#13

Replacement parts diagram

Bushing

Part #U78-876P

In Stock
Pipe Adapter PS78-3P
#11

Replacement parts diagram

Pipe adapter

Part #PS78-3P

In Stock
Tee U78-846P
#12

Replacement parts diagram

Tee

Part #U78-846P

In Stock
Pump Cable Clamp CC0030-13
#3

Replacement parts diagram

Pump cable clamp

Part #CC0030-13

This item is not returnable
In Stock
Battery Case PS17-43

#NI

All parts diagram

Battery case

Part #PS17-43

Replaced by #PS17-100

?
Manufacturer substitution
This part replaces PS17-43. Substitute parts can look different from the original.
In Stock
Delay Fuse U17-1149
#5

Replacement parts diagram

Delay fuse

Part #U17-1149

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

Complete Pump PS17-41
#2

Replacement parts diagram

Complete pump

Part #PS17-41

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

Check Valve PS22-1
#9

Replacement parts diagram

Check valve

Part #PS22-1

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

Merc Fl Siv PS217-5E
#1

Replacement parts diagram

Merc fl siv

Part #PS217-5E

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

Charger PS17-42
#8

Replacement parts diagram

Charger

Part #PS17-42

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the electronic control board inside a top-freezer refrigerator

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control thermostat

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

Repair difficulty
Time required
 15 minutes or less
How to replace the condenser fan motor in a top-freezer refrigerator

How to replace the condenser fan motor in a top-freezer refrigerator

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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How to Replace the Water Filter in a Maytag Refrigerator

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…