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Craftsman
Water Pump

Model # 3902532 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 3902532 pump, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 75 parts  |
Pump Motor (replaces J218-600) J218-600C
#1

Multi-stage jet pump diagram

Pump motor (replaces j218-600)

Part #J218-600C

$150.29 | 
7% OFF Phone Price : $162.29
Back Order
Switch Tube U37-672P
#5

Multi-stage jet pump diagram

Switch tube

Part #U37-672P

Replaced by #U37-673P

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Manufacturer substitution
This part replaces U37-672P. Substitute parts can look different from the original.
This item is not returnable
$19.98 | 
9% OFF Phone Price : $21.98
Back Order
Pump Jet Body Leather Seal, 2-in J57-1
#4

Jet package/venturi chart diagram

Pump jet body leather seal, 2-in

Part #J57-1

$63.99 | 
9% OFF Phone Price : $69.99
In Stock
Pump Check Valve N212-12P
#7B

Jet package/venturi chart diagram

Pump check valve

Part #N212-12P

$118.69 | 
9% OFF Phone Price : $130.69
In Stock
Pump Impeller Nut U36-175D
#15

Multi-stage jet pump diagram

Pump impeller nut

Part #U36-175D

This item is not returnable
$20.37
In Stock
Pump Hose Fitting, 90-degree U111-212T
#1A

Pressure regulator 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 Wear Ring J23-10
#14B

Multi-stage jet pump diagram

Pump wear ring

Part #J23-10

This item is not returnable
$28.33
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Pump Motor Shaft Spring Retainer J24-11
#11

Multi-stage jet pump diagram

Pump motor shaft spring retainer

Part #J24-11

This item is not returnable
$21.29 | 
22% OFF Phone Price : $27.29
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Pump Impeller Spacer J43-23
#13

Multi-stage jet pump diagram

Pump impeller spacer

Part #J43-23

$36.76
Back Order
Adapter J20-12
#1A

Adapter flange and casing adapter diagram

Adapter

Part #J20-12

Replaced by #J20-12N

?
Manufacturer substitution
This part replaces J20-12. Substitute parts can look different from the original.
This item is not returnable
$14.49 | 
12% OFF Phone Price : $16.49
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Repair difficulty
Time required
 45 minutes or less

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