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Most 1988 to 1993 6 cylinder CIS fuel injection delivery (FID) systems are old and tired and have not been properly maintained. These include the W201 190E 2.6, the W124 260E 300E, 300CE, 300TE, the W126 300SE, and 300SEL, and the R129 300SL.
This hose assembly was used on the fuel delivery systems in the late 1970s and early 1980s. Installed on some R107 450SL and 450SLC, W116 450SE / L and 280SE, and the W123 280E and 280CE. Be sure to check your car before ordering to make certain this hose is installed.
In this 46 minute very detailed step-by-step video instruction, Kent will show you how to remove the fuel delivery system from your 1986 to 1991 420SEL, 300SE, 300SEL, 560SEL, 560SL, and 560SEC, take it over to your bench and take it all apart, install new pumps, filter, accumulator, and hoses, t
Brand new aftermarket fuel accumulator for the 1986 to 1991 V8 engines. It is mounted near the fuel filter under the back end of the car and hardly ever gets replaced. What does it do and how do you know if it is bad.
Also will work on (some but not all) 1976 to 1980 280SE, 280SEL, 280SL and 280E. Brand new aftermarket fuel accumulator for the 1976 to 1985 V8 engines. It is mounted near the fuel filter under the back end of the car and hardly ever gets replaced.
I have used a lot of different clamping tools over the years to prevent fluids from leaking out when removing coolant, fuel, or brake fluid hoses. Most work ok. Some are hard to use in tight places. Many do not stop every last drip from coming out of the hose.
In this 9 minute instructional video, Kent will explain how to test your fuel accumulator to determine whether or not it has failed internally. A failed accumulator will make your engine hard to start when hot.
PLEASE do not order in error! Check your engine first with the cover off. It should look exactly like the one you see in the picture below. LH-Jetronic fuel injection is electronic, so it does not require a fuel accumulator at the car's back end.
This is our most complete FID kit yet. Kent wanted to make sure you would have all the parts you need including hardware.
This accumulator was unique in the mid to late 1970s. It was used on all 6.9s but only some 450 V8 models. That is why you MUST know which type you have BEFORE ordering. You can clearly see the two threaded holes coming into the front of the accumulator housing.
Since new original style pumps are no longer made, this is the best way to finally fix your old fuel pump leaks and poor performance. This kit is designed specifically for the W108 and W109 small V8 sedans.
Since new original style pumps are no longer made, this is the best way to finally fix your old fuel pump leaks and poor performance.
PLEASE LOOK AT YOUR SYSTEM BEFORE ORDERING to confirm the type of accumulator you have. ( Watch the last video below for examples )For systems with ONE HOLE ACCUMULATOR only. Some 450SL, 450SLC, 450SE, 450SEL with 4.5 and W116 280SE .
DOES NOT INCLUDE ANY METAL FACTORY HARD LINES!!! What you SEE in the picture is exactly what you will receive. Many of these particular big V8 models are now becoming true collector cars and going up in value at a steady rate.
Genuine Mercedes new part a shown, but does have some shelf wear. This has been sitting in a dark and dry garage for about 20 years. It was mounted on an engine out of the car but not run. But it was put together with the housing and then taken apart.
The original fuel filter has a rigid right-angle fitting, as shown in the pictures below. We do not provide this fitting in our fuel delivery kits as more often than not it can be removed from your old filter and installed in the new filter we provide.
\Genuine Mercedes new parts a shown, but does have some shelf wear. This has been sitting in a dark and dry garage for about 20 years. It was mounted on an engine out of the car but not run. But it was put together with the housing and then taken apart.
PLEASE READ BEFORE ORDERING: The plastic injector holders are no longer availabe. The video instructions will show we include them in the kit so PLEASE disregard. You will have to use your old holders and install the new green seals we include.
With the required pressure tank you will be able to individually test and clean our D-jet fuel injectors. Along with a 12-volt power source, you will need I gallon of cleaning fluid as described in the instructions.
Testing fuel pressure is a simple procedure on the D-Jetronic engines, but it is ABSOLUTELY essential. If your fuel pressure is off even a few pounds, it will dramatically change the fuel mixture, and your engine will end up running too rich or too lean.
This deluxe kit includes three products related to the rear-end fuel delivery system for the models mentioned. This is critical if you want to get one of these old V8 engines running properly, especially if it has not been running for a long time.
I call this the hidden and forgotten bushing. Why? Because you can not see it to inspect it, it hardly ever gets changed. When these bushings wear out you will feel "weird" movement in your rear end, especially going over rough ground.
On most D-jetronic engines, the fuel injector wiring plugs are hard and brittle, and the boots are torn or missing altogether. You may say, "If it is working, why fix it? Watch the videos below to understand why this is important and how easy it would be for you to do it yourself.
If you plan to replace, test, or service your electronic fuel injectors you first must determine which bottom seals you will need. If you have a 1970 or 1973 model, you most likely have the single-bottom seal (unless your engine has been changed).
This kit will put a smile on your face, especially if you have done it before the "old way." Watch the video below for full instructions on how to use this kit to do the fastest fuel system depressurization in the world!