Fitment: 1987-2001 Jeep Cherokee 1987-1992 Jeep Comanche 1997-2004 Jeep TJ 1987-1990 Jeep Wagoneer 1997-2004 Jeep Wrangler Features: 1.Prevents Overheating: Automatically adjusts fan speed based on engine temperature. 2.Saves Fuel: Reduces energy waste, cutting fuel use. 3.Extend component life： Stabilize the pressure of the cooling system, protect the water tank, cylinder gasket, and electronic components, and avoid explosion or failure caused by overheating. How to Detect a Faulty Fan Clutch? 1.Fan spins excessively when engine is stopped. 2.Poor A/C performance at idle or low vehicle speeds. 3.Fan speed does not increase when engine is hot. .
