This is a high-quality replacement part for the rear door latch of a Defender 110 & 130 Left Hand vehicle. It is designed to fit perfectly and function just like the original. The durable design ensures it will last a long time, providing reliable performance for your central locking system. The aftermarket brand of this door lock ensures that it is affordable, without sacrificing quality. It is a one-piece unit that is easy to install, making it the ideal solution for anyone who needs to replace their old or damaged door latch. With the reference OE/OEM numbers MWC1489, FQM100770, FQM100771, you can be sure that it is compatible with your Defender.