W123, New Repair Kits Released in Past 60 Days
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.
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!
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?
New Tumbler Installed and Key is Stuck - HELP!
We are getting too many emails like this usually after parts are bought somewhere else
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!
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
W116 Early W123 Chrome Rear Door Window Switch - USED
Fits 116 and 1977 to 1980 123 sedans and wagons
1980 to 1985 Diesel Air Conditioning Compressor Electrical Plug - Used
These often get burnt or damaged - just splice into your vehicle wiring
Instructions for Using the Mercedessource Rear End Drain Plug Wrench
Specific to the wrench designed by Kent and offered on our website