Craftsman
Water Pump

Model # 390251800 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 390251800 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 34 parts  |

O-ring U9-200
#6

Replacement parts diagram

O-ring

Part #U9-200

Replaced by #U9-399

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Manufacturer substitution
This part replaces U9-200. Substitute parts can look different from the original.
This item is not returnable
$28.33
15% OFF Phone Price : $33.33
In Stock
Pump Body Gasket J20-18
#16

Replacement parts 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
$9.99
9% OFF Phone Price : $10.99
In Stock
0-ring U9-226
#20

Replacement parts diagram

0-ring

Part #U9-226

In Stock
Pump Check Valve (replaces N12-12p) N166-5P
#21

Replacement parts diagram

Pump check valve (replaces n12-12p)

Part #N166-5P

$123.89
7% OFF Phone Price : $133.89
In Stock
Pump Diffuser J1-40P
#9

Replacement parts diagram

Pump diffuser

Part #J1-40P

$181.49
5% OFF Phone Price : $191.49
In Stock
Clamp J19-5
#11

Replacement parts diagram

Clamp

Part #J19-5

Replaced by #C19-54SS

?
Manufacturer substitution
This part replaces J19-5. Substitute parts can look different from the original.
$231.69
$10.00 OFF Phone Price : $241.69
In Stock
Tank Body L276-35P
#4

Replacement parts diagram

Tank body

Part #L276-35P

Replaced by #L176-47P

?
Manufacturer substitution
This part replaces L276-35P. Substitute parts can look different from the original.
$276.09
$10.00 OFF Phone Price : $286.09
In Stock
Impeller J105-8PA
#8

Replacement parts diagram

Impeller

Part #J105-8PA

Replaced by #J105-8PAN

?
Manufacturer substitution
This part replaces J105-8PA. Substitute parts can look different from the original.
$63.99
7% OFF Phone Price : $68.99
In Stock
Tube U37-211P
#18

Replacement parts diagram

Tube

Part #U37-211P

Replaced by #U37-673P

?
Manufacturer substitution
This part replaces U37-211P. Substitute parts can look different from the original.
This item is not returnable
$19.98
9% OFF Phone Price : $21.98
In Stock
Lock Washer U43-11C
#27A

Replacement parts diagram

Lock washer

Part #U43-11C

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

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Repair difficulty
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 15 minutes or less

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