Car Door Lock Mechanism Parts

When it s locked the cylinder engages a series of spring loaded pins which keep the cylinder from turning.

Car door lock mechanism parts.

Both mechanical and power door locks consist of two main components. A rod connects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. Before you can install locks in your car door preliminaries have to be done including removing some parts of the car so that the lock can be put in place. Then jam another flat blade screwdriver between the latch and the actuator and pry.

If it works well reinstall the components that you ve removed to gain full access to the old door lock. Manual and power door locks. When you insert a key the uneven edge pushes the pins upward to fit the key s height in that location within the lock body. Put them back in place in reverse order of removal.

Free shipping lowest price guaranteed. Force the flat blade of the offset screwdriver into the plastic locking tab to depress it. A car door in this car the power door lock actuator is positioned below the latch. The actuator will slide off two rails depress the locking tab with an off set screwdriver.

Used door lock mechanism 4 door front left audi a8 4g h 4 2 tdi v8 32v quattro year of construction 2010 classification code c2 body type saloon central locking yes number of wires 12 number of plugs 2 part number 4h1837015e. Manual door locks are made up of mechanical parts while electronic or power door locks are powered by a motor and an actuator. How a door locking mechanism works there are two main types of door locks designed for cars. When the actuator moves the latch up it connects the outside door handle to the opening mechanism.

In some cars the door lock actuator is positioned below the latch. The latch and door striking. About door lock mechanisms. Click or call 800 544 8778.

Choose from a variety of automotive door components available from top brands like dorman. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. A rod con nects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. If your vehicle s door no longer locks has a sticky latch or a switch simply stopped working chances are we ve got a solution for you.

Since you need to work with the inside door panel and the door lock mechanism lock cylinder replacement for one door may take you a little more than an hour to complete. You should first remove the panel from the inside of the car door by sliding a flat head screwdriver between the panel and the door frame and prying it free.