|Comes with Valve Stem, Cup Seal and stainless steel Magnaport Valve! Fits ALL Kingman & Java mechanical Spyder markers including the Rodeo, Classic, Sonix, Victor, TL, TL+, eSpirit, Rodeo, 2000, Aggressor, Aggressor XT, Compact, Compact DLX, Spyder 2-1, X-Tra, Avant, Flash, Shutter, TL and Fenix. Will not fit some electronic Spyders. Original price was $19.95! It also fits in most Rebel and Piranha markers. Stabilizes and increases velocity by improving overall gas efficiency and airflow! Steel construction also allows for larger, more aggressive porting which lowers operating pressure. Easy installation allows you to swap this valve with the factory part in minutes! Stainless steel construction guarantees that the part won't rust or corrode. Installs in minutes. Comes with valve stem, cup seal and the Magnaport Valve.