Craftsman
Water Pump

Model # 390252157 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 390252157 pump, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 44 parts  |

Pump Body Gasket J20-18
#15

Pump only diagram

Pump body gasket

Part #J20-18

Replaced by #J20-18C

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Manufacturer substitution
This part replaces J20-18. Substitute parts can look different from the original.
This item is not returnable
$9.99
9% OFF Phone Price : $10.99
In Stock
Pump Shaft Seal U109-6A
#7

Pump only diagram

Pump shaft seal

Part #U109-6A

Replaced by #U109-6B

?
Manufacturer substitution
This part replaces U109-6A. Substitute parts can look different from the original.
$106.69
9% OFF Phone Price : $116.69
In Stock
Pump Pressure Switch Tube U37-673P
#17

Pump only diagram

Pump pressure switch tube

Part #U37-673P

This item is not returnable
$19.98
9% OFF Phone Price : $21.98
In Stock
Pump Hose Fitting, 90-degree U111-212T
#18

Pump only diagram

Pump hose fitting, 90-degree

Part #U111-212T

This item is not returnable
$27.69
15% OFF Phone Price : $32.69
In Stock
Captive Air Tank Air Valve (replaces U212-159, U212-162) U212-160

#NI

All parts diagram

Captive air tank air valve (replaces u212-159, u212-162)

Part #U212-160

This item is not returnable
$25.18
17% OFF Phone Price : $30.18
In Stock
Pump Motor Base C4-42P
#25

Pump only diagram

Pump motor base

Part #C4-42P

In Stock
Pad Motor C35-11
#27

Pump only diagram

Pad motor

Part #C35-11

This item is not returnable
In Stock
Elbow U78-769P
#4

Tank only diagram

Elbow

Part #U78-769P

In Stock
0-ring U9-226
#19

Pump only diagram

0-ring

Part #U9-226

In Stock
Pump Nozzle N34P-19
#13

Pump only diagram

Pump nozzle

Part #N34P-19

In Stock