Arm Base(R) Window – Mazda (DN4E-58-590D)

Arm Base(R) Window closes an opening in the Mazda body and, on modern cars, contributes to the stiffness of the shell. Genuine Mazda part number DN4E-58-590D.

Regulator or channel wear cracks the glass at the mounting points, so a replacement glass should always be checked against a worn mechanism. Match the model year: a facelift can change the glass silhouette while the door shell stays the same.

Check the surrounding trim and clips at the same time, as they are usually renewed with the glass.

Fixed Glass Arm Base(R) Window replacement for Mazda. Cross-check the part number against the component you are removing before ordering.