Brand new, Genuine Mountfield (GGP) K7RTC Spark Plug. This is the correct Spark Plug for all Mountfield RS100 Petrol Engines
***PLEASE NOTE*** Due to the failure rate of this particular plug we are now supplying a superior "Oregon" Direct Replacement Spark Plug for extra long life!
Unsure if this is the correct Spare Part for your Lawnmower? Just Contact Us with as much Lawn Mower Serial / Product Numbers as possible and we will identify the right one for you. Alternatively, just give us a call on 0191 4692020.