Kawasaki has discontinued this part, I doubt Murph will sell one part of a kit, I've changed all the other hoses except this one, many, many places say they have it but when you place the order, it is backordered. I'm starting today on google looking at places that may have NOS after exhausting all the usual suspects in searching for this part. Looking at it, you may be able to route it so there is no kinks with 1" heater hose. This is the rubber radiator hose that goes from the filler neck to the top of the radiator. Why they still make and offer all the other hoses and not this one is beyond me but I can't be the only person that needs this part. Thoughts?