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Toro
Gas Walk-Behind Mower

Model # 20028 (9900001 & UP) Official Toro lawn mower

Here are the diagrams and repair parts for Official Toro 20028-9900001-UP lawn mower, 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 119 parts  |
Lawn Mower Washer 614426
#11

Gear case/wheel diagram

Lawn mower washer

Part #614426

This item is not returnable
$4.31
In Stock
Pivot Stop 92-5412
#8

Handle & controls diagram

Pivot stop

Part #92-5412

Replaced by #107-0757

?
Manufacturer substitution
This part replaces 92-5412. Substitute parts can look different from the original.
This item is not returnable
$5.89
In Stock
Washer 3256-24
#14

Gear case diagram

Washer

Part #3256-24

This item is not returnable
$2.16
In Stock
Toro Lawn Mower Drive Cable 99-1586
#9

Handle & controls diagram

Toro lawn mower drive cable

Part #99-1586

$30.09
In Stock
Toro Lawn Mower Wheel, 8-in 92-9590
#9

Gear case/wheel diagram

Toro lawn mower wheel, 8-in

Part #92-9590

$64.73
In Stock
Toro Walk-behind Lawn Mower Engine Pulley 95-1878
#21

Engine & blade diagram

Toro walk-behind lawn mower engine pulley

Part #95-1878

$83.49
In Stock
Toro Screw 32105-27
#2

Housing/handle brackets/wheel diagram

Toro screw

Part #32105-27

This item is not returnable
$2.16
In Stock
Toro Chute 99-5295
#30

Engine & blade diagram

Toro chute

Part #99-5295

$25.86
In Stock
Toro Deck Housing 99-5236
#36

Engine & blade diagram

Toro deck housing

Part #99-5236

$466.08
In Stock
Toro Cover 99-5294
#29

Engine & blade diagram

Toro cover

Part #99-5294

$29.04
In Stock

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