Engine Cooling Fan Clutch For Ford F-250 F-350 F-450 F-550 Super Duty 03-07 3262

If your 2003-2007 Ford F-250, F-350, F-450, or F-550 Super Duty is running hot, making a roaring or howling noise at idle, or blowing lukewarm air from the heater, a failed fan clutch is almost certainly the cause. This direct-fit engine cooling fan clutch (part reference 3262) restores factory-spec thermal management so your heavy-duty Ford keeps its cool whether you're towing a fifth-wheel up a steep grade or sitting in city traffic with the AC on. This fan clutch is engineered specifically for the 2003, 2004, 2005, 2006, and 2007 Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, and F-550 Super Duty. It is compatible with both the 6.0L Power Stroke turbodiesel and the 6.8L Triton V10 gasoline engines found in this generation of Super Duty trucks. The unit uses the original OE mounting pattern for a true bolt-on installation with no drilling, cutting, or adapter brackets required. Always cross-reference your engine code and existing fan clutch part number against your vehicle's service sticker before placing your order to confirm precise fitment. • Eliminates dangerous engine overheating during heavy towing, commercial hauling, and extended low-speed idling — a critical benefit for F-450 and F-550 work trucks running demanding daily cycles. • Thermostatic design automatically engages at high coolant temperatures and disengages when full cooling is not needed, reducing unnecessary parasitic drag on the engine and improving fuel efficiency at highway speeds. • Stops the roaring or howling noise created by a worn, seized, or fluid-leaking fan clutch bearing — restores quiet, controlled operation from cold start through full operating temperature. • Restores proper cabin heating performance that is frequently lost when a stuck-open clutch spins too freely and starves the heater core of sufficient coolant flow during winter operation. • Engineered to withstand the high-torque, high-vibration environment produced by Ford's 6.0L Power Stroke diesel and 6.8L Triton V10, maintaining structural integrity through repeated thermal cycles. • Suitable as both a preventive replacement during high-mileage service and an emergency fix when existing clutch has already failed. • Part Reference: 3262 • Application: 2003-2007 Ford F-250, F-350, F-450, F-550 Super Duty • Engine Compatibility: 6.0L Power Stroke diesel (VIN P), 6.8L Triton V10 gasoline (VIN S) • Clutch Type: Thermostatic viscous fan clutch • Mounting: Direct OE bolt pattern — no modifications required • Engagement: Automatic temperature-sensitive engagement via bimetallic spring • Drive Type: Bolt-on to existing water pump shaft / fan hub assembly • Includes: Pre-assembled fan clutch unit ready for installation The internal viscous clutch mechanism relies on silicone fluid channeled between precision-machined internal chambers to modulate fan speed in direct response to underhood temperature. As coolant and air temps climb, the bimetallic coil spring on the face of the clutch expands, opening a valve that allows more silicone fluid to circulate and increasing rotational drag on the fan drive plate — which spins the fan faster. When temperatures drop to an acceptable range, the spring contracts, restricting fluid flow and allowing the fan to spin more freely and quietly. The external housing is constructed to OE dimensional tolerances and is designed to handle the continuous vibration and axial loads generated by Ford's heavy-duty powerplants. The internal bearing is rated for sustained high-RPM operation and resists the contamination and heat exposure common in the tight engine bay of a Super Duty work truck. This is not an economy-grade clutch: it is built to the same functional specifications as the unit it replaces, ensuring reliable performance across a wide range of operating conditions from desert heat to mountain cold. Installation is straightforward for any experienced DIYer with basic hand tools. Begin by allowing the engine to cool completely — never work near a hot cooling system. Disconnect the negative battery terminal for safety. Remove the upper radiator shroud by unclipping or unbolting the retaining tabs (varies by year). Using a fan clutch wrench set (available at most auto parts stores for loan or purchase), hold the water pump pulley steady while loosening the fan clutch nut — note that on Ford Super Duty applications this nut is typically reverse-threaded (turn clockwise to loosen). Once the nut is free, carefully lift the fan and clutch assembly out of the engine bay together — the fan blade assembly may still be attached. Separate the old clutch from the fan blade by removing the four mounting bolts, then attach the new clutch to the existing fan blade using the same bolts, torquing to spec (typically 12-18 ft-lbs). Reinstall the assembly onto the water pump shaft, thread the large nut counter-clockwise to tighten, and secure the radiator shroud. Reconnect the battery, start the engine, and monitor coolant temperature for normal operation. Total job time for a competent DIYer is approximately 45 to 90 minutes. • 1x Engine Cooling Fan Clutch (part 3262) — fan blade not included At Expedite, we source every component with the working truck owner in mind. We know that when a Super Duty goes down, so does your business — whether that's a construction crew waiting on a job site or a fleet manager juggling delivery schedules. That's why we carry verified direct-fit parts that are ready to ship quickly, backed by clear fitment data and honest product descriptions. We don't pad our listings with vague promises. Every part we sell is chosen because it does the job it claims to do. Our customer support team understands trucks and understands urgency — reach out before or after your purchase and you'll get a straight answer. Don't let a worn fan clutch turn into a blown head gasket or a cracked block. The 6.0L Power Stroke in particular is unforgiving when it runs hot. Order this direct-fit cooling fan clutch today, get your Super Duty back to safe operating temperatures, and get back to work.