Review on 🔧 Efficient ABN 3L Manual ATF Filler System: Reliable Transmission Fluid Pump Tool for Automatic Transmission with Adapters by Anthony Heinrichs

I bought this to add transmission fluid to my 2008 Mercedes C300 4matic. Unfortunately, Mercedes chose not to put a dipstick in this transmission, so the only way to service the transmission is to use such a pump to draw fluid through the drain plug on the transmission pan. This kit had the correct adapter for my 722.9 gearbox (even labeled as such) and after a bit of assembly it did a great job of filling my gearbox! The only thing that really bothers me is that the reservoir is smaller than I expected so I had to fill, pump and then fill the reservoir multiple times. But that's small compared to how much this kit makes the job easier! Worth the price and I will use it every 39,000 miles!