Probably the lead that goes from the ignitor electrode to the spark generator.
http://www.gasonspares.co.uk/home/electroluxparkinsonaeg-cooker-spares/38-energy-carrying-parts/820-rangemaster-ignition-ht-electrode-lead-1250mm
http://www.partmaster.co.uk/grill-ignition-lead/product.pl?pid=927511
WORK SAFELY.
Think, then act only if you understand. If no underdstanding, get a techie and stay alive.
Have a good, hard look at the old one. Check the ESACT model number o fthe cooker and make sure you get the correct spare.
Have a pen and paper handy to make notes of what bits go where. DONT RELY ON MEMORY
XXX, December 2015
