This BMW Genuine relay glow plug is compatible with various BMW models including E90, E60, E70, E83, 1, 3, 5, and X3 series. It is a high-quality, durable part made in Germany and comes with a 3-month manufacturer warranty.

Designed to improve your vehicle's ignition system, this glow plug has interchange and reference OE/OEM part numbers of 12 21 7 786 821, 7 801 200, 7 786 821, 12 21 7786821, 7786821, 12217801200, 12217786821, 1221 7 801 200, 1221 7801200, 12 21 7 801 200, 1221 7 786 821, 1221 7786821, 12 21 7801200, and 132196. It is a Grade A part and is not a performance part or classic part.

This is a used part that came out of a working vehicle. No warranty provided.