Front Vehicle Connector – Compatible with Select Buick, Cadillac, and Rainier Models Ensure reliable performance and accurate fit with this ‑quality front connector designed for specific Buick, Cadillac, and Rainier vehicles. Built to meet OEM specifications, this part offers dependable compatibility and long‑lasting durability. Key Features and Benefits: Direct Fit Application: Engineered to fit the following models without modification: • Buick Allure 3.8 L (2005‑2009) and 5.3 L (2008‑2009) • Buick Rainier 4.2 L and 5.3 L (2004‑2006) • Cadillac Escalade 5.3 L (2003‑2005) and 6.0 L (2003‑2006) Fitment Accuracy: Uses precise OEM standards; always confirm fitment via the Fitment Filter before . OEM Part Numbers: Compatible with a wide range of factory references including RU359, 15850268, 15827470, 22754990, 52495874, RU‑1321, 93803635, 15827491, 52497491, 89018778, 10356906, 89018849, 973‑508, 19260762, 89018964, 10397570, 93803636, 89018653, RU631, 10325408, JA1639, RU1321, 89019351, 4P1516. Electrical Compatibility: Features a 5‑pin configuration with a female connector housing and male terminals for secure and reliable connection. Single Unit : Quantity sold is 1 piece, making it ideal for single replacement needs or preventive maintenance. Specifications: Location: Front of vehicle Connector Type: Female housing with male terminals Pin Count: 5 pins Quantity: 1pc Practical Applications: 1. Replacement for worn or damaged original connectors in applicable Buick, Cadillac, and Rainier models, ensuring proper electrical communication between components. 2. Essential during front‑end electrical repairs to restore factory performance and avoid intermittent connection issues. 3. Suitable for preventive maintenance when upgrading or refurbishing harness assemblies, helping prevent future electrical faults. This connector is designed to provide a secure fit and dependable performance, ensuring your vehicle's front‑end electrical systems operate as intended. Confirm compatibility before to guarantee proper installation and function.