Hi Warrior, a shocklink is a addition to your tow hitch made by a company called Dixon bate, it is basically a set of plates seperated from each other by a series of springs that take the shock load out of a towbar, you do not need one for the warrior as the car has a load capacity of less than 3500 kgs. problems started a few years ago with recovery trucks towing caravans, the trucks had such heavy duty suspension that the caravan hitch was taking all the shock load and in some cases the A frame snapped, that is why the AA and RAC now use smaller trucks to tow caravans or fit shock links to the larger tow "trucks". bailey will have no problem with you towing your new van with the L200 as it is and i think once you see the price of the shocklink you will do without it anyway, last time i saw one for sale it was