Lock R Door – Passenger Side (RH) – Mazda (LD52-72-310)

Lock R Door – Passenger Side (RH) is part of the door assembly on your Mazda and carries load every time the door is opened, closed or locked. Genuine Mazda part number LD52-72-310. This listing is for the right-hand (passenger side on US models) part.

Broken returns springs, stretched cables and worn pivots show up as a handle with no resistance or a door that needs a slam. Trim level affects whether the door carries a sensor, a soft-close or a keyless aerial, so confirm the original part number first.

Check the door alignment after fitting, as a worn part often masks a hinge that also needs adjustment.

Doors Lock R Door – Passenger Side (RH) replacement for Mazda. Cross-check the part number against the component you are removing before ordering.