YFZ450 YFZ Valves Kibblewhite Valve Springs KPMI Complete Head Rebuild Parts Kit

FITS ALL YAMAHA YFZ450 AND YFZ450R CARB AND FI MODELS AND YEARS Kibblewhite chrome silicone valve springs Kibblewhite titanium retainers Kibblewhite heat treated collars Kibblewhite White Diamond stainless steel valves Kibblewhite bronze valve guides Kibblewhite viton valve stem seals Valve keepers This is a bolt on kit with no machining required.  Piston uses pump or race gas.  Everything is new in the original packaging and the manufacturer's warranties apply***.**Products we sell: At bpracingatv our kits come with the same brand name parts (in many cases they ar better) as other rebuild kits you see online but we always include items no one else does.  We stock the exact same parts from different companies so that when back orders occur we have an alternate part to send that is the same quality.  This would be the ONLY reason your order might be slightly different when it arrives.  We have bulk pricing available for every item we sell.  Just let us know how many you need! Returns: P