A high‑quality replacement pair of BMW door latch buffers, designed as a direct substitute for the original BMW part 51211809735. These buffers sit inside the door latch mechanism and prevent metal‑to‑metal contact, reducing rattle and improving the overall door‑closing feel.

Manufactured in the UK using durable PETG, offering excellent wear resistance, heat stability, and long service life. Each piece is dimensionally consistent and designed to match the original fit.

This listing is for 1 × pair (2 pieces).