Includes metal, rubber and aluminum tire valve stems along with most popular styles of caps and cores. Replacement parts sold separately. Valve stem kit includes:. JS430 metal long stem, straight. PVR59A metal stem, 90° bend. PVR70M rubber stem, 90° bend. TR412 rubber stem, straight. TR413 rubber stem. 8 mm aluminum stem, 90° bend. 8 mm aluminum long stem, straight. Metal long stem, straight with acorn cap. 10 mm aluminum long stem, straight. 10 mm aluminum stem, 90° bend. 14 mm TV430 metal short stem, straight. 16 mm TV430 metal short stem, straight. Chrome valve stem caps. Green plastic caps (for nitrogen fill). Black replacement caps. #9000 short valve stem cores. 4-in-1 valve stem repair tool.