Hamaton Replacement Clamp-In Valves for VDO MBFeatures and Benefits:Made to OE specifications115 PSI pressure rated135 MPH speed rated2 year warranty--These valves are suitable for use with VDO MB type sensors with each including: 1 Valve Stem, 1 Nut, 1 Rubber Grommet, 1 Screw, 1 Valve Cap and 1 Valve Core.Warranty: 2 yr warranty on material and workmanshipSHIP FROM : USASHIP TO : USAAverage Shipping days: 2