Here are the diagrams and repair parts for Official Little Giant 500386-1-42AT pump, as well as links to manuals and error code tables, if available.
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Replacement parts diagram
Part #101350
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Part #941013
The manufacturer no longer makes this part, and there's no substitute part
Replacement parts diagram
Part #101330
The manufacturer no longer makes this part, and there's no substitute part
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