The Thule Direct Mount TK Base creates a solid mounting point for Tracker II feet on camper shells or truck caps. This easy-to-install set of four feet comes with all the necessary hardware. Use the TK13 model to mount your Tracker II (430) or Rapid Tracker II (430R) directly to your truck cap or shell. The TK14 allows you to mount these racks directly to any surface where you do not have access to the backside, which makes it ideal for campers and RVs. Thule constructed the TK14 with a wider base and included "blind fastener" hardware, which eliminates the need to remove the headliner on sheet metal applications. The Direct Mount TK Base makes it simple to remove your Tracker II Rack. Simply press a button on the TK Base, remove the Tracker II and place the TK Cap (included) on the base for a clean look.
Bottom Line: Attach your Tracker II Rack onto your truck or RV with the Thule Direct Mount TK Base.