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Husqvarna
Front-Engine Lawn Tractor

Model # 91725021 Official Husqvarna 6-hp custom tractor

Here are the diagrams and repair parts for Official Husqvarna 91725021 6-hp custom tractor, 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:

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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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 274 parts  |
Hub Bolt 1304H
#65

Steering assembly and tire diagram

Hub bolt

Part #1304H

Replaced by #596218701

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Manufacturer substitution
This part replaces 1304H. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.98
| 
20% OFF Phone Price : $4.98
In Stock
Pin 786026
#50

Transaxle diagram

Pin

Part #786026

Replaced by #786026B

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Manufacturer substitution
This part replaces 786026. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.60
| 
18% OFF Phone Price : $5.60
Back Order
Flange Bearing 5920H
#16

Engine diagram

Flange bearing

Part #5920H

Replaced by #532009040

?
Manufacturer substitution
This part replaces 5920H. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$9.31
| 
10% OFF Phone Price : $10.31
In Stock
Washer 780001
#61

Transaxle diagram

Washer

Part #780001

Replaced by #780001

?
Manufacturer substitution
This part replaces 780001. Substitute parts can look different from the original.
This item is not returnable
$4.34
In Stock
1641-zerk 6855M
#7

Engine diagram

1641-zerk

Part #6855M

Replaced by #532183226

?
Manufacturer substitution
This part replaces 6855M. Substitute parts can look different from the original.
This item is not returnable
$6.64
| 
13% OFF Phone Price : $7.64
In Stock
Washer 780051
#74

Transaxle diagram

Washer

Part #780051

Replaced by #780051

?
Manufacturer substitution
This part replaces 780051. Substitute parts can look different from the original.
This item is not returnable
$4.60
In Stock
Ring 792018
#38

Transaxle diagram

Ring

Part #792018

Replaced by #792018

?
Manufacturer substitution
This part replaces 792018. Substitute parts can look different from the original.
This item is not returnable
$4.37
In Stock
Bearing 780050
#58

Transaxle diagram

Bearing

Part #780050

Replaced by #780050

?
Manufacturer substitution
This part replaces 780050. Substitute parts can look different from the original.
$47.62
In Stock
Screw 187463
#6

Headlight assembly diagram

Screw

Part #187463

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

Spacer 786025
#65

Transaxle diagram

Spacer

Part #786025

Replaced by #786025

?
Manufacturer substitution
This part replaces 786025. Substitute parts can look different from the original.
This item is not returnable
$4.49
In Stock

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