Stant 11491 Locking Gas Cap Stant 11491 Locking Gas Cap Features: Locking gas cap Heavy-gauge, rust-proofed steel For exterior and concealed filter necks Designed for smooth action and sure fit Rollover safety feature is standard on all pressure vacuum gas caps All caps meet federal safety regulations Full coverage of virtually all domestic and import cars and light trucks Application chart upon request Replacement for 46312 locking gas caps Carded