LisFaxbo R12T Fuel Filter/Water Separator Element For Racor 120AT 120AS S3240 Marine Spin-On Diesel Engine

Maximum Flow Rate: 30 GPH (57 LPH) Port/Connecting Size: M18 X 1.5 Center Thread These are more suited to compact off road diesel equipment: tractors skid steers loaders movers. R12T water separator and filter complete combo installation instruction: 1.Nylon collection bowl down when installed the water separator and filter. 2.There are 4 ports two inputs and two outputs. We provide two plugs for the extra two ports. If you need to use two plugs you must install them to the filter and tighten them. 3.Before installed the filter you have to remove those plugs teflon-tape them and re-install them. Prevent leaks from these plugs. 4.All of the above steps are very easy to operate you d better use the tool to install tighten.