Kent's Factory Service Manuals collection is going on sale now. CLICK HERE.
When “rebuilding” an old Bosch mechanical fuel injector, replacing the nozzle is usually enough get it working again at peak performance. But sometimes you will run into a fuel injector that just won't fire right nor product a correct fan spray pattern.
Planning to replace the head gaskets on your older v8 engine. You should have this tool on hand before you start. You don't think so? Watch the video and then decide.
If the front end of your W 114 or W115 sedan or coupe wanders on the road or thunks when you go over railroad tracks, you most likely need to install a new front subframe bushing kit. I see this condition even on real low mileage pristine cars.
Version 4 update 2/22: New color and style but still does the same job. This is one of the key tools you will need to remove stubborn pre chambers from the cylinder head of your old diesel engine.
These are not Mercedes specific although some will work well in certain places on older Benz. This is a general purpose assortment that can be used on many vehicles. Handy to have in your garage.
This replacement part that we make here in our own shop is built stronger with a solid core pin so it will not break off like the originals ( See 560SL wood below for reference ). The original is only stapled on and is prone to fall off with age.
Very good right lens as shown. Outer plastic lens only. No breaks, lines, or crazing.
These are the best ridding shocks you can put on the W140. Note: Picture shows one shock but you will receive TWO.
Fuel hose as shown. Connects to bottom of fuel tank and drops down to fuel damper. Make sure you do not have a 1975 or early 1976 with electronic fuel injection.
In this 30-minute instructional video, Kent will explain how this new pump compares to the original, what is included in the kit and why, how to make a new plugin wiring harness, demonstrate step by step how to install this pump in a late W123 and explain the differences you will face when instal
Good used working water pump as shown
Since the original style Bosch electric pumps are no longer available, Kent decided to come up with a good alternative.
NEW heavy duty outlet hose as shown.
With the long lead provided (12+ feet) you can hook up to your car battery and go around the car and test the operation of various electrical components.
Study the picture carefully. This is exactly what you will receive. Only one available
Used seat track hardware as shown.
PLEASE NOTE In stock now and ready to ship. No detailed instructions at this time, but it is not a difficult install this unit once you remove the false firewall at the back of the engine. You will be able to gain access to the monovalve and electric pump assembly.
In this instructional video, Kent demonstrates how easy it is to install the Klima heater control valve ( monovalve replacement ). If you have one of these popular and classic Mercedes, this is the best upgrade you can make for your climate control.
This an instructional "how-to" video that comes with our ACCIII performance upgrade it. It will show you how to install a protective fuse for your auxillary water pump and how to replace the rotton foam climate control hose under your dash. Total run time is 16:29.
This universal 13/16-inch spark plug socket comes with a 3-inch extension. On some V8s, you have very limited room to get to the rear sparkplugs. You can add another extension for open access to bring the ratchet wrench out in the open.
Maybe your non-turbo automatic shifts just a little too early or a little too late? Maybe your turbo diesel transmission jerks a little too much or flares during shifts?
In this video Kent will show you how to remove the center wood panel and the climate control switch panel so you can replace the 5 small bulbs behind it that light up the switch panel and the buttons behind it. It is not as difficult as it may first appear if you understand the procedure.
This 8-minute on-demand video will show you how Kent uses the Super 3M trim adhesive to glue dash and center wood pieces in a W123. The principles apply to other models as well as almost any loose rubber piece on any car.
Since the original style Bosch electric water pumps are no longer available NEW. If you need a replacement pump, you have three options. 1. Buy a used pump. 2. Buy our newer pump conversion upgrade. 3. Take your inoperable pump out of the system.
This is probably the very best upgrade you can make for your automatic climate control. It will switch the hot to cold or cold to hot much faster and will hold a much steadier heat at high engine speeds.
Very good condition. Does not have all the corrosion that you see on most of the bulb sockets. If you are have problems with your rear lights staying on this is usually the problem. New bulbs are available separately.
Are you tired of your sluggish heater system? Does it take too long to change temperature. Does it get hot when you want it to get cold.
The parts in this little kit will do two things. 1. Protect your climate control push button panel. 2. The system will get more accurate readings from the climate control sensor on top of your dash.
For years I just used old shop rags to catch the drips - until I found this! What a great solution. Watch the video below for more details
This is one of the nicest I have seen both inside and out. Complete with the attachment through the rear glass hardware. Kent will also include at no extra charge his on-demand video on restoring one of these. This will show you how to remove and replace it in your wagon.
I think well over half of all W123 wagon rear hatch wiper assemblies are either stuck, broken, inoperative, noisy or just won't part properly. The main reason for all these failures is lack of service ( ie lubrication ). It just never gets done.
GREAT for glue on loose rubber, loose wood pieces, and even carpet. The best!
This 10-minute instructional video will show you how to remove the center shift cover wood piece, replace the broken pin in the back, and reinstall the cover back into your W123.
VERY high-quality socket as shown.
Tightens and Removes Collar Nuts on 220D 240D 300D 300CD 300TD 300SD 300SDL 190D 2.2 1969 to 1987. Works on most Mercedes diesel engines up through 1987 only.
Fits all models 1976 to 1985 with a wood shift cover. 240D 300D 300CD 300TD 230E 280E and 280TE. A very common issue that plagues almost all W123s. The factory pin in the back on the wood shift cover seems to always break off, leaving the wood piece loose in the center console.
This kit will not fix all your pump problems. If the motor is worn or burnt out, this won't help. But if the lower impeller is "stuck" due to lack of use and old fuel, then this could be a simple fix. In the video below, Kent will explain what this kit can fix and why it is needed.
Fits all Mercedes models with the 14" Alloy bundt cake style wheels. The measurements are M12x1.5mm by 51mm overall length. This is a set of five USED wheel bolts that are not all rusty.
In this 17 minute instructional video Kent will walk you through removing and installation a VCV valve off the back of the injection pump and the proper way to adjust the linkage travel for best performance. A number of tips will be shared to reduce frustration and prevent problems.
Very good used 189 engine part for 1965 300SE coupe - condition as shown. To see other M189 parts just type "189 engine" in the search box.
Only one is available. Very good used condition. To see our other 189 engine parts just put "189 engine" in the search box.
Brand new - never been mounted. Comes with a new rubber seal for water pump housing. Good used housing from 300SE is also available. I have other 189 engine parts. Please email.
It has now become essential that you replace this filter screen on these old cars, especially if they have been using gasoline with ethanol in it and the car has sat or sits for long periods without running.
Why do you need to do this? Valve clearances are supposed to be adjusted on these early V8s every 10,000 miles. You can imagine why this does not get done! Add to the fact owners can not find the right information or tools and it makes neglect even worse Why not on later model years?
NEW reman as shown. You will need to use the front pulley and fan assembly off your current bad alternator..
Blue in color. Very good condition as shown.
See picture below to compare to original. We think this one works better due to the offset and the longer handle.
Good used working right side mirror and hardware as shown. It is not perfect so if you are looking for show quality then do not purchase. The rubber surround is very good, with no gouges or wear spots. The chome is good, but then is a very small indentation where my finger is pointing below.
This is our most complete FID kit yet. Kent wanted to make sure you would have all the parts you need including hardware.
If you need some good rear axle spare parts here is your chance.