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Little Giant
Farming

Model # 580506/2-MDQ-SC Official Little Giant pump

Here are the diagrams and repair parts for Official Little Giant 580506-2-MDQ-SC 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 31 parts  |
Volute 180079
#12

Replacement parts diagram

Volute

Part #180079

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

Motor 977447
#1

Replacement parts diagram

Motor

Part #977447

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

Impeller 181144
#10B

Replacement parts diagram

Impeller

Part #181144

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

Ceramic Thrust Washer 921077
#9

Replacement parts diagram

Ceramic thrust washer

Part #921077

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

Pump Magnet Housing 182005
#7A

Replacement parts diagram

Pump magnet housing

Part #182005

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

Hex Nut, #8-32 (4) (580507, 581507, 581517, 582507) 920020
#13A

Replacement parts diagram

Hex nut, #8-32 (4) (580507, 581507, 581517, 582507)

Part #920020

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

Volute 181203
#12B

Replacement parts diagram

Volute

Part #181203

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

Pump O-ring 924007
#11

Replacement parts diagram

Pump o-ring

Part #924007

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

Stud 911403
#8

Replacement parts diagram

Stud

Part #911403

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

Motor 977861
#1B

Replacement parts diagram

Motor

Part #977861

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

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