Craftsman
Water Pump

Model # 390251481 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 390251481 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 37 parts  |

Pump Body Gasket J20-18
#15

Replacement parts 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
Back Order
Pump Pressure Switch Tube U37-673P
#17

Replacement parts diagram

Pump pressure switch tube

Part #U37-673P

This item is not returnable
$19.98
9% OFF Phone Price : $21.98
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Shaft Seal 2784
#6

Replacement parts diagram

Shaft seal

Part #2784

Replaced by #U109-6B

?
Manufacturer substitution
This part replaces 2784. Substitute parts can look different from the original.
$106.69
10% OFF Phone Price : $118.69
Back Order
Pump Hose Fitting, 90-degree U111-212T
#18

Replacement parts diagram

Pump hose fitting, 90-degree

Part #U111-212T

This item is not returnable
$27.69
18% OFF Phone Price : $33.69
Back Order
Pump Rear Body L176-47P
#4

Replacement parts diagram

Pump rear body

Part #L176-47P

$276.09
$12.00 OFF Phone Price : $288.09
In Stock
Terminal Board U18-1180
#1B

Replacement parts diagram

Terminal board

Part #U18-1180

In Stock
Pump Contactor U18-1098
#1C

Replacement parts diagram

Pump contactor

Part #U18-1098

$161.62
7% OFF Phone Price : $173.62
In Stock
Pump Nozzle N34P-19
#13

Replacement parts diagram

Pump nozzle

Part #N34P-19

In Stock
Pump Impeller J105-40PE
#7

Replacement parts diagram

Pump impeller

Part #J105-40PE

$139.59
8% OFF Phone Price : $151.59
In Stock
Pump Screw, #8-32 X 7/8-in U30-542SS
#9

Replacement parts diagram

Pump screw, #8-32 x 7/8-in

Part #U30-542SS

This item is not returnable
In Stock

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