Craftsman
Water Pump

Model #390252158 Official Craftsman pump

Here are the diagrams and repair parts for Craftsman 390252158 pump, as well as links to manuals and error code tables, if available.

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Owner’s manual

Showing 10 of 46 parts

Pump Housing O-Ring#6

Pump only Diagram

Pump housing o-ring

Part #U9-399
BEST SELLER
This item is not returnable
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$23.49 | 
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Phone Price: $28.49
Captive Air Tank Inlet Flange#2

Tank only Diagram

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$43.09 | 
10% OFF 
Phone Price: $48.09
Pump Body Gasket#15

Pump only Diagram

Pump body gasket

Part #J20-18
Replaced by #J20-18C
?
Manufacturer substitution
This part replaces J20-18. Substitute parts can look different from the original.
This item is not returnable
Back Order
$9.99 | 
9% OFF 
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Pump Pressure Switch#28

Pump only Diagram

Switch

Part #2782
Replaced by #TC2153-P2
?
Manufacturer substitution
This part replaces 2782. Substitute parts can look different from the original.
In Stock
$59.89 | 
8% OFF 
Phone Price: $64.89
Pump Impeller Housing Clamp#10

Pump only Diagram

In Stock
$231.69 | 
$10.00 OFF 
Phone Price: $241.69
Pump Shaft Seal#2

Pump only Diagram

Slinger

Part #C69-2
Replaced by #17351-0009
?
Manufacturer substitution
This part replaces C69-2. Substitute parts can look different from the original.
This item is not returnable
In Stock
$8.89 | 
10% OFF 
Phone Price: $9.89
Pump Diffuser#9

Pump only Diagram

Pump diffuser

Part #J1-39P
In Stock
$151.89 | 
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Pump Impeller#8

Pump only Diagram

Pump impeller

Part #J105-40PE
In Stock
$139.59 | 
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Phone Price: $149.59
Pump Motor Base#25

Pump only Diagram

Pump motor base

Part #C4-42P
In Stock
$114.46
O-Ring#11

Pump only Diagram

O-ring

Part #U9-201

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