The OTR Fuel Injector is designed to provide your engine with the perfect amount of fuel for optimal performance. This injector helps prevent engine misfires, stalling and other performance issues caused by fuel delivery problems. It also provides customized fuel delivery based on driving conditions, so you can be sure that your engine is receiving the correct amount of fuel at all times. This injector can help extend the lifespan of your engine by ensuring that it is always receiving the right amount of fuel. FleetPride is your First Click in Heavy Duty®.