30/100/200/500 TPMS Valve Stem Rubber Rebuild Kit for Tire Pressure Sensor 20008. Material: Rubber & Pure copper. Part Number:15263240, 17-20008, 1720008, 20008, 20018, 20043, 20046, 20635, 92-0145, 920145, VS930, VS950 GM-930A. High Quality : These tire valve stems are constructed of high temperature brass valve cores and ozone resistant EPDM rubber, 100% Ozone tested and leak tested Various Application: Snap-in valve stems for tubeless 0.453 (11.5mm) diameter rim holes, U. Standard, providing safe tire system and safe driving, up to 65 PSI cold pressure per industry standard, durable and practical. Widely Used :Standard diameter of the snap-in valves makes them fit for most cars, light trucks, small trailers, wheelbarrows, lawn mowers, ATVs, and motorcycles. Keep in your vehicle :When replacing a tire, a tire technician should always replace the valve stem to ensure there are no issues with the tire changing process. Easy to install :Deflate tire and breakdown tire off rim, Insert new stem from inside rim until it snaps into place. Worry free after sale. We will give you a satisfactory answer. 30/50/100/200/500 x Valve Stem. (1) We stand behind our items and offer. All items are in brand new condition unless specified otherwise elsewhere in the description.