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Craftsman
Water Pump

Model # 2594858 Official Craftsman automatic booster pump

Here are the diagrams and repair parts for Official Craftsman 2594858 automatic booster 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  |
Cord W-10966
#13

Replacement parts diagram

Cord

Part #W-10966

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

Slip Couping W-2920
#9

Replacement parts diagram

Slip couping

Part #W-2920

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

Switch W-18625
#12

Replacement parts diagram

Switch

Part #W-18625

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

Mounting Bracket W-18603
#5

Replacement parts diagram

Mounting bracket

Part #W-18603

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

Gasket W-18604
#2

Replacement parts diagram

Gasket

Part #W-18604

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

Impeller W-2360
#3

Replacement parts diagram

Impeller

Part #W-2360

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

Pump Body W-18618
#1

Replacement parts diagram

Pump body

Part #W-18618

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

Owner's Manual F642-2364

#NI

All parts diagram

Owner's manual

Part #F642-2364

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

Cap Screw 10401
#8

Replacement parts diagram

Cap screw

Part #10401

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

Switch W18621-1

#NI

All parts diagram

Switch

Part #W18621-1

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

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply...

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Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t...

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f...

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Repair difficulty
Time required
30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i...

Read more
Repair difficulty
Time required
15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h...

Read more
Repair difficulty
Time required
30 minutes or less

Articles and videos for electric water heaters

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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No hot water: electric water heater troubleshooting video

Learn how to troubleshoot issues when your electric water heater is not heating your water....

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How to drain the tank on an electric water heater video

How to drain the tank on an electric water heater video

Find out how to drain the tank on your electric water heater....

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