<p>Includes: - Engine Oil Pressure Sensor</p> <p>Fits Models: - GMC Sierra 1500 HD</p> <p>Model Years: - 2001–2007</p> <p>Submodels: - Common trims include SL, SLE, SLT, Denali; chassis code is GMT800; body style is pickup truck.</p> <p>Engine Options: - Common engine sizes include 4.8L V8 (LQ4), 5.3L V8 (LM7), 6.0L V8 (LQ4), and 6.6L Duramax Diesel (LBZ).</p> <p>Description: This Engine Oil Pressure Sensor is designed for the GMC Sierra 1500 HD, ensuring accurate oil pressure readings for optimal engine performance. It is a direct replacement for the original part, providing reliable functionality and durability.</p> <p>Features: - Direct fit replacement for easy installation - High-quality construction for long-lasting performance - Ensures accurate oil pressure readings - Compatible with multiple engine options - Designed to meet or exceed OEM specifications</p> <p>Part Numbers: - 47789PYHD</p>