Mountfield Air Filter - 118550704/0

Key Features

• Direct Replacement Filter: designed to match original Mountfield specifications for fit and performance.
• Durable Foam Filtration Media: traps dust, grass clippings and airborne debris while permitting essential airflow for reliable combustion.
• Supports Engine Efficiency: helps maintain smoother starts, cleaner running, and reduced wear by protecting the intake path.
• Easy to Replace: simple installation during routine maintenance and servicing.
• Broad RS100-series Compatibility: suitable for Mountfield petrol mowers and outdoor power equipment powered by RS100-series engines.
• Ideal For: gardeners, landscapers, and maintenance teams performing scheduled servicing or replacing a worn or clogged filter.
• Practical Installation Tip: ensure the foam element seats fully in the housing to maintain a proper seal and unobstructed airflow.

Product Details

• Product Type: Engine air intake filter
• Part Number: 118550704/0
• Filter Media: Foam element
• Application: Air filtration for Mountfield petrol engines with RS100/RV100-type engines
• Function: Traps airborne contaminants to protect engine components

Compatibility

• Compatibility: Designed for Mountfield petrol lawnmower models equipped with RS100-series engines.
• Representative models include: HP41, HP42R, HP45, HP46R, HP164, HP180R, HP414, S421 HP, S421 PD, S421R HP, S421R PD, S461 HP, SP42R, SP46, SP164, SP180R, SP414.