Michigan Motorsports Camshaft Position Sensor | Like GM #19420911 | Fits 1999-2006 Gen 3 LS Engines 4.8L 5.3L 5.7L 6.0L | OEM Replacement Sensor for LS1 LM7 LQ4 LQ9 LS6 LM4 LR4 Engines | OEM Quality

The Genuine GM 19420911 Camshaft Position Sensor is a direct OEM replacement designed for all 1999–2006 Gen 3 LS engines including 4.8L, 5.3L, 5.7L, and 6.0L applications. This sensor provides precise camshaft timing data to the engine control module, ensuring accurate ignition timing, fuel delivery, and smooth engine operation. Built to exact GM factory specifications, it eliminates misfire issues and erratic timing signals caused by worn or aftermarket sensors. Ideal for LS1, LM7, LQ4, LQ9, LS6, LM4, and LR4 engines, the GM 19420911 sensor installs easily with the factory connector and seal. Restore the reliability and performance of your LS engine with genuine GM quality and long-lasting durability.

• Genuine OEM GM Part: Factory-original 19420911 camshaft position sensor provides perfect fitment and performance for all 1999–2006 Gen 3 LS-based engines.
• Accurate Timing Signal: Delivers precise camshaft position data to the ECM for optimized ignition timing, improved drivability, and reliable cold starts.
• Wide LS Engine Compatibility: Fits 4.8L, 5.3L, 5.7L, and 6.0L engines including LS1, LM7, LQ4, LQ9, LS6, LM4, and LR4 platforms found in Silverado, Sierra, Corvette, and Camaro models.
• Durable Factory Construction: Manufactured to GM standards using high-temperature materials that withstand oil exposure, vibration, and long-term heat cycles.
• Simple Plug-and-Play Installation: Direct-fit design uses the OEM connector and O-ring seal—no wiring or calibration required for installation.