Triumph TR4 TR5 TR250 TR6 Upgraded Heater Valve KitA straight up replacement for the original crusty, rusty cable valve which are difficult to operate. aftermarket valves are unreliable. The kit includes, the valve, a custom black silicone hose and c w fixing clips. The smooth rose jointed action at the valve ensures easy and reliable operation for decades to come. The quality of today's aftermarket valves are proving to be unreliable. We have the solution. This is the last heater valve kit you will