Mercedes Early 123 Chassis Door Lock Rubber Diaphragm Replacement Set

FITS THE FOLLOWING: all 123 chassis cars from 1977 to 1981. If you own a 1981 model remove your door panel and check your style BEFORE ordering

Here is a great way to save some money repairing your early 123 vacuum door lock actuators. When they go bad it is almost always due to cracks in the rubber diaphragms. Sold in sets of 2. Two are required per actuator and you have three actuators in the left rear door and both right side doors.

Here is an actuator with torn diaphragms removed from a door.

TO ORDER STEP-BY-STEP ILLUSTRATED INSTRUCTIONS SEPARATELY - click on the link below:

Mercedes 114 115 116 Early 123 Early 107 Chassis Rubber Door Lock Diaphragm Replacement Instructions

For those chassis models from 1969 to 1980 with dual rubber exposed diaphragm actuators