Craftsman
Water Pump

Model # 39040991 Official Craftsman water system

Here are the diagrams and repair parts for Official Craftsman 39040991 water system, 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 63 parts  |

Diff Ring L21-1
#10

Motor and pump assembly diagram

Diff ring

Part #L21-1

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

Nozzle J34-6
#6

'30' jet pump single & double pipe jets diagram

Nozzle

Part #J34-6

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

Venturi J32A-24D
#4

'30' jet pump single & double pipe jets diagram

Venturi

Part #J32A-24D

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

Jet Body J40A
#2

'30' jet pump single & double pipe jets diagram

Jet body

Part #J40A

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

Nipple N37-42
#47

Motor and pump assembly diagram

Nipple

Part #N37-42

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

Pump Check Valve Seat J66-13
#10

'30' jet pump single & double pipe jets diagram

Pump check valve seat

Part #J66-13

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

Slinger N69-1
#2

Motor and pump assembly diagram

Slinger

Part #N69-1

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

Switch U217-100
#24

Motor and pump assembly diagram

Switch

Part #U217-100

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

Elbow U78-25GP
#46

Motor and pump assembly diagram

Elbow

Part #U78-25GP

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

Cap Screw U30-511
#15

Jets for shallow well pumps diagram

Cap screw

Part #U30-511

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