Heater Valve Repair Kit with Valves — BMW E39 / E38 / E53 / E34 / E32 / E31 / E65 / E66 / E60 / E61 / E63 / E64 Complete Heater Valve Rebuild — Seals Plus New Valves Included. This is the complete version of the BMW heater valve repair kit — includes both the internal seals/O-rings AND the replacement cone valves. Use this kit when the valve cones are worn or damaged in addition to the seals, for a full valve restoration in one purchase. Important — Verify Your Valve P/N Before Ordering: Check the P/N stamped on your heater valve before purchasing to confirm compatibility. What's Included All internal seals and O-rings Replacement cone valves Vehicle Compatibility BMW E39, E38, E53, E34, E32, E31, E65, E66, E60, E61, E63, E64 FAQ Q: What's the difference between this and the seals-only kit? A: This kit includes the cone valves in addition to seals — use it when the valve cones are visibly worn or chipped. If the cones are intact, the seals-only kit is sufficient.