Knock Detonation Sensor – Quality Replacement for Reliable Engine Performance This knock detonation sensor is designed to provide accurate detection of engine vibrations caused by detonation, helping protect your engine from potential damage and ensuring performance. Built for durability and precise operation, it is an replacement for worn or failing sensors. Key Benefits: Prevents costly engine damage by detecting harmful detonation at an early stage Ensures smooth engine operation and performance Reliable OEMstyle fit for easy installation without modifications Compatibility: Geo Prizm: 1992 L4 1.6L Lexus: ES300 1994, 20002003; GS300 19982004; IS300 20012005; RX300 20002003; SC300 19982000 Toyota: 4Runner 19962002; Avalon 20002004; Camry 20002006; Celica 20002001; Highlander 20012003; Previa 19921997; Sienna, Solara, Tundra 20002003; Supra 1998; T100 19951998; Tacoma 19952004 Reference Numbers: 8961512090 KS159 KS159T Specifications: Terminal Quantity: 1 Pin Terminal Type: Blade Connector Gender: Female Package Quantity: 2 Knock Detonation Sensors Packaging Type: Box Practical Applications: 1. Ideal for restoring engine performance in older vehicles where the original sensor has degraded. 2. A smart preventive maintenance choice for mileage vehicles, avoiding unexpected breakdowns. 3. Suitable for performance tuning projects, where accurate engine knock detection is essential for safe increases in power output. Crafted to meet or exceed OEM requirements, this knock detonation sensor offers dependable performance, robust construction, and straightforward installation, keeping your vehicle running smoothly and efficiently.