Description
Overview:
This washer is a genuine Mountfield part designed for secure fastening on a wide range of Mountfield lawnmowers and lawn tractors. Made from durable metal, it spreads load beneath a nut or bolt head to protect components and maintain clamp force under vibration. It helps prevent loosening and wear in service, supporting safe and reliable operation over time. Precisely made to OEM No. 112523070/0, it offers the correct fit for factory-standard replacements and repairs on machines such as the 421HP and 421PD. Suitable for both professional and domestic users, this flat washer is a straightforward, dependable component for everyday maintenance of cutting decks, handle assemblies, brackets and chassis fixings on Mountfield equipment.
Key Features:
- Genuine Mountfield OEM washer (OEM No. 112523070/0) for assured compatibility and fit
- Robust metal construction for long service life under repeated tightening and vibration
- Flat profile helps distribute load evenly and protects painted or alloy surfaces
- Supports secure clamping to reduce the risk of fasteners backing off in use
- Manufactured to consistent dimensions for reliable assembly and alignment
- Suitable for multiple mounting points including deck, handle, chassis and linkage fixings
- Straightforward to fit with standard hand tools during routine servicing
- Useful for preventative maintenance as well as direct part replacement
Typical Applications:
Used beneath nuts and bolt heads on mower decks, handlebar mounts, engine and transmission brackets, guards, and chassis points. Ideal for replacing worn or corroded washers during blade, deck, or control linkage work to restore correct clamping force and reduce vibration-related loosening across Mountfield walk-behind and ride-on mower platforms.
Also known as:
Flat washer, plain washer, mounting washer, spacer washer, Mountfield mower washer, fastening washer, deck washer, chassis washer. These terms are commonly used for this type of metal washer used to spread load and protect surfaces.
Fits Models:
725H, 1228, 1228H, 1228HB, 1228M, 1235M, 1328H, 1330M, 1335M, 1430, 1430H, 1430M, 1435E, 1435H, 1436H, 1436M, 1438M, 1440H, 1440M, 14H36H, 1530H, 1530M, 1538H, 1538M, 1636H, 1636M, 1638H, 1638H, 1640H, 1736H, 1740H, 2040H, 2048H, 2248H, 2800SH, 3000SH, 3600SH, 420HP, 420PD, 421HP, 421PD, 422HP, 422PD, 42HP, 430HP, 4310HP, 4320HP, 4330HP, 460PD, 461PD, 461HP, 462HP, 462PD, 464PD, 46HP, 46PD, 46PDES, 4810HP, 4810PD, 4820HP, 4820PD, 4830HP, 4830PD, 5020PD, 510PD, 514PD, 51PD, 5310PD, 5320PD, 5330PD, 625H, 625M
Product Specifications
| L&S Part No. | 1136-0014-01 |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Mowers |
| Fits Brands | Mountfield |
| Key Features | - Genuine Mountfield OEM washer, OEM No. 112523070/0 - Durable metal construction for long service life - Fits Mountfield models including 421HP and 421PD - Distributes load to protect components - Suitable for deck, handle, and chassis fixings |

