<p>Includes: - Oxygen Sensor Heater Relay Connector</p> <p>Fits Models: - Ford Expedition</p> <p>Model Years: - 1997–2007</p> <p>Submodels: - Common trims include XLT, Eddie Bauer, Limited, and King Ranch. Chassis codes: U154, U172. Body style: SUV.</p> <p>Engine Options: - Common engine sizes include 4.6L V8 (engine code: Modular), 5.4L V8 (engine code: Modular).</p> <p>Description: This Oxygen Sensor Heater Relay Connector is designed specifically for the Ford Expedition from 1997 to 2007. It ensures proper connectivity for the oxygen sensor's heating element, which is crucial for optimal engine performance and emissions control.</p> <p>Features: - Direct replacement for a proper fit - Durable construction for long-lasting performance - Easy installation with no modifications required - Compatible with multiple engine sizes - Ensures accurate sensor readings for improved efficiency</p> <p>Part Numbers: - 13432BWRW</p>