Little Giant
Farming

Model # 505725/5.5-ASP Official Little Giant pump

Here are the diagrams and repair parts for Official Little Giant 505725-55-ASP 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.

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  |

Screen 105345
#19

Replacement parts diagram

Screen

Part #105345

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

Seal 924100
#7

Replacement parts diagram

Seal

Part #924100

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

Oil, Dietectric 990452
#29

Replacement parts diagram

Oil, dietectric

Part #990452

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

Screw 902406
#10

Replacement parts diagram

Screw

Part #902406

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

Impeller 105361
#16

Replacement parts diagram

Impeller

Part #105361

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

Lever Arm 106372
#27

Replacement parts diagram

Lever arm

Part #106372

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

Fastener 929450
#30

Replacement parts diagram

Fastener

Part #929450

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

Sump Pump Float Rod 106368
#21

Replacement parts diagram

Sump pump float rod

Part #106368

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

Volute 105366
#14

Replacement parts diagram

Volute

Part #105366

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

Motor 975074
#12

Replacement parts diagram

Motor

Part #975074

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

Symptoms for upright vacuums

Main causes: dirty sensor eyes, bad dirt sensor control board…

Main causes: wiring failure, faulty dirt sensor control board…