Our Differential Lock Sensor Connectors are engineered from quality plastic and rubber material to provide a secure connection between the differential lock sensor and the vehicles wiring harness. Product Features:Replacement restores vehicle drivabilityAvailable in a kit that includes O-rings and gaskets essential components for differential connector repairsEasy to install - no special tools required during installationThis part has undergone quality tests, including electrical continuity testing between terminals for conformance to product standards