Description
Overview:
This foam air filter is a direct replacement for the intake system on selected Mountfield petrol lawn mowers, helping to keep dust and grass particles out of the engine for reliable running. Made from open-cell polyurethane foam, it traps fine debris while allowing good airflow, supporting smooth starting and consistent performance. It is designed for popular walk‐behind models including Mountfield HP45 and HP164, among others in the same family. Referenced by OEM No. 118550704/0, it fits the specified air box neatly to maintain a proper seal and protect the engine from premature wear. Ideal for routine servicing, it is a practical maintenance part for home users, groundskeepers, and trade users who need dependable filtration throughout the mowing season.
Key Features:
- Open‐cell foam construction captures fine debris while maintaining airflow
- Direct replacement referencing OEM No. 118550704/0 for straightforward identification
- Sized to seat correctly in the original air box to minimise bypass
- Helps maintain engine performance, fuel efficiency, and throttle response
- Quick, simple installation with basic hand access on most models
- Suitable for a wide range of Mountfield walk‐behind mowers listed below
- Supports engine longevity by reducing wear from dust ingestion
- Practical choice for routine servicing and preventative maintenance
Typical Applications:
Used during scheduled mower servicing to restore clean airflow on Mountfield petrol walk‐behind mowers working in gardens, lawns, and light commercial grounds. Helps equipment used by homeowners, gardeners, and contractors run reliably in dusty or dry grass conditions, especially during peak cutting periods.
Also known as:
Foam element, sponge element for mower, intake filter element, foam pre‐cleaner, mower filter element, engine intake foam, replacement filter element for Mountfield mowers.
Fits Models:
HP164, HP180R, HP414, HP42R, HP45, HP46R, S421 HP, S421 PD, S421HP, S421PD, S421R HP, S421R PD, S421RHP, S421RPD, S461 HP, S461HP, S461R HP, S461RHP, SP164, SP180R, SP414, SP42R, SP46
Alternate Part Numbers:
GP118550704-0, GP1185507040, 118550704/0, 1185507040
Product Specifications
| L&S Part No. | GP118550704/0 |
|---|---|
| Unit of Sale | 1 |
| Applications | HP164, HP180R, HP414, HP42R, HP45, HP46R, S421 HP, S421 PD, S421HP, S421PD, S421R HP, S421R PD, S421RHP, S421RPD, S461 HP, S461HP, S461R HP, S461RHP, SP164, SP180R, SP414, SP42R, SP46 |
| Machine Type | Mowers |
| Fits Brands | GGP, Mountfield |
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