New Replacement Primer Bulb to fit a Mountfield SP414 Lawnmower.
This replacement Primer Bulb will fit all Mountfield RS100 engines.
This is a direct replacement for OME part number 18550698/0 and 118550698/0
All Mower Parts UK Part number - OW18500/22
If you are unsure about purchasing this item please contact us via email where we will be happy to advise you. Our email address is :email@example.com