Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Water Pump

Model # 3902514 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 3902514 pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 34 parts  |
Pump Body Gasket J20-18
#15

Shallow well jet pump 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
Back Order
Pump Pressure Switch Tube U37-673P
#17

Shallow well jet pump diagram

Pump pressure switch tube

Part #U37-673P

This item is not returnable
$19.98 | 
9% OFF Phone Price : $21.98
Back Order
Pump Shaft Seal 17351-0009
#2

Shallow well jet pump diagram

Pump shaft seal

Part #17351-0009

This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
Back Order
Pump Shaft Seal U109-6A
#6

Shallow well jet pump 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 | 
10% OFF Phone Price : $118.69
Back Order
Switch 2782
#27

Shallow well jet pump diagram

Switch

Part #2782

Replaced by #TC2153-P2

?
Manufacturer substitution
This part replaces 2782. Substitute parts can look different from the original.
$59.89 | 
9% OFF Phone Price : $65.89
Back Order
Pump Nozzle N34P-17
#13A

Shallow well jet pump diagram

Pump nozzle

Part #N34P-17

$28.33
In Stock
Pump Hose Fitting, 90-degree U111-212T
#18

Shallow well jet pump 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 Diffuser J1-39P
#8

Shallow well jet pump diagram

Pump diffuser

Part #J1-39P

$145.81 | 
8% OFF Phone Price : $157.81
In Stock
Pump Impeller J105-40PE
#7

Shallow well jet pump diagram

Pump impeller

Part #J105-40PE

$139.59 | 
8% OFF Phone Price : $151.59
In Stock
Pump Check Valve (replaces N12-12p) N166-5P
#20

Shallow well jet pump diagram

Pump check valve (replaces n12-12p)

Part #N166-5P

$123.89 | 
9% OFF Phone Price : $135.89
In Stock

Articles and videos for steppers

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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

Read more

Parts & More