The Oil Pressure Sensor Pigtail from Fleece Performance is a high-quality replacement connector designed for 2003-2010 GM Silverado/Sierra 2500/3500 trucks with LB7, LLY, LBZ, and LMM 6.6L Duramax engines. This OEM-style pigtail ensures proper electrical connection, allowing for accurate oil pressure readings and reliable engine performance. Manufactured with fully automated wire cutting and terminal crimping, this component guarantees precision and durability.