W123

On Demand Video

$8.99

How to Test the VCV ( Vacuum Control Valve ) for Proper Operation - On Demand Video

Includes theory on how it controls transmission shifting and test procedures with it hooked up to the vacuum system with the engine running.

On Demand Video

$8.99

W116 W123 Seat Adjustment Plastic Handle Replacement - On Demand Video

Detailed instructions on removing a broken handle and installing our "bolt on" replacement without removing the seat!

On Demand Video

$4.99

Removing a Power Sunroof Headliner Panel When You Can't Open the Roof

Covers all sunroofs from 1962 to 1985. Factory service manuals say, "open the roof part way to remove the panel." What happens if your sunroof is not moving?

Electrical

New Tumbler Installed and Key is Stuck - HELP!

We are getting too many emails like this usually after parts are bought somewhere else

$36.95

On Demand 5 Video Sampler by Kent Bergsma

Five of Kent's most popular videos so you can see just how "in depth" they really are and save $20.00!

$18.95

Older Chassis Side Trim Strip and Door Panel Removal Tool

Works on the W108, W109, W114, W115, W116 (side trim only) and the W123 chassis

$14.50

1980 to 1985 Diesel Air Conditioning Compressor Electrical Plug - Used

These often get burnt or damaged - just splice into your vehicle wiring

On Demand Video

$8.99

Instructions for Using the Mercedessource Rear End Drain Plug Wrench

Specific to the wrench designed by Kent and offered on our website

Engine

1976 to 1993 Gas Engine Shakes at Idle ( Runs Rough )

4 key performance related issues to consider. Do proper troubleshooting first BEFORE buying parts

On Demand Video

$12.99

Restoring 1980 and Older Rubber Vacuum Door Lock Actuators - On Demand Video

This only applies to those actuators that do NOT have cracks or tears in the rubber diaphragm

W123

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