This high-quality aftermarket glow plug relay is compatible with Land Rover Defender, Discovery, and Range Rover Classic models that were manufactured from 1989 to 1998 and powered by either a 200 or 300 Tdi engine. The relay has 6 pins and is designed to plug into a male connector, making it easy to install. It has a rated current of 70mA and a rated voltage of 12V, ensuring reliable performance. The manufacturer part number is 10-111 and the reference OE/OEM number is PRC6913.