Part number for reference only; ETC8847. Land Rover Defender 90 / 110 / 130 - 200 & 300 Tdi Glow / Heater plug set. ALL Land Rover Defender 90 / 110 / 130 - 200 Tdi & 300 Tdi vehicles. Suitable for ALL Land Rover Discovery 1 - 200 Tdi & 300 Tdi vehicles.