Engine Knock Detonation Sensor 22060AA061 22060AA061 for Subaru Legacy 19971999, Forester 1998, Impreza 19961998 Ensure accurate engine performance and prevent costly damage with this quality knock sensor. Designed for direct compatibility with select Subaru models, it detects engine knock or detonation and helps optimize ignition timing for smoother, more efficient driving. Key Benefits: Accurate detection of engine knock to protect against premature wear and serious engine damage Maintains ignition timing for improved fuel efficiency and performance Direct fit replacement for the original Subaru sensor, ensuring reliable and consistent operation Features: Threaded connection design for quick and secure installation into the engine block or cylinder head Uses quality hose material for lighter weight and enhanced durability Engineered to match OEM specifications for fit and function Resistant to heat and vibration for longlasting performance in demanding conditions Compatibility: Subaru Legacy 19971999 Subaru Forester 1998 Subaru Impreza 19961998 (OEM Part Number: 22060AA061, 22060AA061) Practical Applications: 1. Replacement during routine maintenance to restore proper ignition timing and prevent performance issues 2. Solution for diagnosing and correcting knocking noise or poor fuel economy caused by a faulty sensor 3. Upgrade for older Subaru models to maintain engine reliability during longdistance travel or heavy loads Dimensions and Fit: OEM size and shape for seamless installation without modification Threaded mounting for secure placement and easy removal if needed Performance: Ensures that ignition timing remains advanced only as far as safe engine operation allows Contributes to a smoother ride with reduced vibration and noise from detonation events Compatible with factory wiring harness and ECU settings for hassle integration Material: Constructed from durable, heatresistant hose material to withstand engine bay conditions Designed for resilience against wear over prolonged use This knock sensor is an essential replacement component for maintaining your Subaru's engine performance and longevity. Direct fit, reliable, and built to last, it provides the dependable accuracy required to keep your vehicle running at its .