Kent's New 12-part 722.3 and 722.4 overhaul video series INTRODUCTORY SALE now! CLICK HERE to view.
This tank works amazing! Put in the heavy rear end or trans fluid. Pump up the pressure. Stick the non-fall-out end in to fill hole... and just push on the valve in the handle of the filling wand.
It comes with a special fitting attachment that includes two (2) shut-off valves ( to control spills) and a clear filter to make absolutely sure you are putting clean fluid into the pan. It includes over 5 feet of hose ( 30 inches which are clear so you can see the
PLEASE NOTE: This is a "made to order" kit that we assemble after purchase. Please allow 3 to 4 days before it will ship. Save $20 when you purchase these two kits together. Each can also be purchased separately. For a full description of each kit, click on the related products below.
What a surprise when you find the early W221 and early W212 4matics don't have a fill plug in the front differential! The factory manual instructs removing the right front axle to fill and check the level. What??
Have you dreaded changing the rear end fluid before because it is a pain and ends up being really "messy?" Kent finally decided there had to be a better way so he went to work and came up with the idea of using a simple and affordable custom made pressure tank to "flush" and refill differentials
Many enthusiasts are now buying these 2004 to mid-2010 high-performance Mercedes with little thought to the transmission.
Kent's procedure uses the factory recommended "drip tube method" but with a "twist." He has devised a way to get accurate and consistant IP timing results while trying to get the drip tube to drip at one drip per second exactly when it should!
Make sure this is the correct kit for your Mercedes BEFORE ordering. We have an upgrade kit for the earlier transmission that includes a new pan, but when servicing the later 722.9, you do not need to replace the pan.
Removing the valve body is not difficult, but it is fraught with risk. It is easy to damage the conductor plate if not removed properly, and that can be a very expensive mistake.
When used for bleeding or flushing your brake system, a single person can do a rapid fluid flush! No mess and very efficient. Will work on all Mercedes from 1968 to 1995 - Also select 1960's models and most later chassis up to 2006 see list below: 25-minute video instructions are now included.
For ALL 2003 to 2010 7-Speed automatic transmissions( early 722.9 WITHOUT option code A89 indicating reduced friction). These are the 7G transmissions that use the red fluid with the shallower transmission pan. This is a complete kit for your transmission 40K service, not including the fluid.
2FREE limp-home troubleshooting video included! Be forewarned! It is not as easy as it looks on some YouTube videos to remove a valve body and conductor plate from an early 722.9 transmission.
For use on most Mercedes from 1969 to 2006 (see exceptions below)- UPS Ground Shipping ONLY! Buy the complete kit and save $$. This is almost everything you need to do a fast, clean and efficient brake fluid flush on your older Mercedes Benz passenger car.
To prevent potential fluid weeping on the end of this pipe fitting that attaches to the right side of the transmission, you might want to replace these o-rings if you end up removing the pipe during your 722.9 transmission service.
If you have one of our pressure brake bleeders, you can easily attach this wand to the end of the hose by removing the brake master cylinder reservoir cap. You can place the exact amount of fluid in the tank, hang the wand in the fill hole, lock the valve open, and walk away.
You attach these to your 200D, 220D, 240D, or 300D engine and turn the engine over with the starter motor for cleaning and testing.