Part Location Diagram of 40-1940 Toro Washer
See part C-25 in the diagram
( Grid squares measure 1x1 inch )
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Washer 40-1940

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PartSelect Number PS8963619
Manufacturer Part Number 40-1940
Manufactured by Toro for Toro, Lawn Boy, Exmark
Product Description

Washer Specifications

This OEM-sourced washer in your walk-behind lawnmower provides space and protects the rear wheel from rubbing against the pivot arm assembly, ensuring smooth wheel rotation. A damaged washer may appear worn or cracked, causing the rear wheel to feel misaligned or wobble excessively. If not replaced, it can lead to increased wear and expensive repairs. To remove the existing washer, prop up the wheel with a two by four, use a wrench to remove the bolt securing the wheel, slide out the wheel, and then remove the bolt on the rear adjuster to take off the washer. Please note that this washer is sold individually, so make sure to check the quantity needed for your machine before making your purchase.
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Troubleshooting
This part works with the following products:
Lawn Mower, Trimmer, Edger, Lawn Tractor Accessories.
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Model Cross Reference
This part works with the following models:
PartSelect Number: PS8963619
Manufacturer Part Number: 40-1940
Brand
Model Number
Description
Toro
04456
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Toro
04490
Chainsaw - Groomer Kit Greensmaster 3200/3250
Lawn Boy
10101
Lawn Mower - Electric Lawnmower
Lawn Boy
10120
Lawn Mower - 24V Cordless Mower
Lawn Boy
10122
Lawn Mower - Cordless Mower
Lawn Boy
10123
Lawn Mower - Cordless Mower
Lawn Boy
10200
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10201
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10202
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10210
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10211
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10212
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10227
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10236
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10242
Lawn Mower - Green Series Lawnmower
Lawn Boy
10243
Lawn Mower - Green Series Lawnmower
Lawn Boy
10244
Lawn Mower - Green Series Lawnmower
Lawn Boy
10245
Lawn Mower - Green Series Lawnmower
Lawn Boy
10247
Lawn Mower - Silverpro Series Lawnmower
Lawn Boy
10247C
Lawn Mower - Silverpro Series Lawnmower
Lawn Boy
10248
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10249
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10250
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10252
Lawn Mower - Silverpro Series Lawnmower
Lawn Boy
10260
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10262
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10270
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10270C
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10272
Lawn Mower - Silver Series Lawnmower
Lawn Boy
10272C
Lawn Mower - Silver Series Lawnmower
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