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Homelite
Farming

Model # AP320-1B Official Homelite pump

Here are the diagrams and repair parts for Official Homelite AP320-1B pump, as well as links to manuals and error code tables, if available.

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  • 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”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 61 parts  |
Impeller 43274B
#13

Replacement parts diagram

Impeller

Part #43274B

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

Machine Screw 43302B
#8

Replacement parts diagram

Machine screw

Part #43302B

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

Pump Body 43278A
#19A

Replacement parts diagram

Pump body

Part #43278A

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

O-ring 67900
#7

Replacement parts diagram

O-ring

Part #67900

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

Decal 43880A

#NI

All parts diagram

Decal

Part #43880A

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

Foot Spring 50389
#34

Replacement parts diagram

Foot spring

Part #50389

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

Screws-body Fil (1/4-20 X 2 1/2) 46045A
#20

Replacement parts diagram

Screws-body fil (1/4-20 x 2 1/2)

Part #46045A

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

Machine Screw 43284B
#14

Replacement parts diagram

Machine screw

Part #43284B

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

Screw-volute (stainless) 6-32 X 1/2 Rd Hd 43285C
#16

Replacement parts diagram

Screw-volute (stainless) 6-32 x 1/2 rd hd

Part #43285C

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

Elbow 2" 43305
#23A

Replacement parts diagram

Elbow 2"

Part #43305

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

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