New Neutral Safety Switch for 99-04 Mitsubishi Montero Sport 1S5760 MR263257 Neutral safety switch sends a signal to the on-board computer to allow the engine to start and to engage the transmission. When not replaced, vehicle may experience no start and/or transmission will not shift out of park. Designed to meet or exceed OE specifications in form, fit and function. Global coverage for import and/or domestic applications Manufacturer Part Number: 1S5760