The Jayrad Fan Clutch keeps the engine fan working when your Ford Courier or Mazda Bravo 2.5L WL diesel starts to heat up in traffic or on long climbs. The unit uses a flange screw mount with a 16mm pilot so it centres properly on the water pump. A 139mm fan bolt circle matches the factory fan and the 172mm outside diameter keeps everything clear inside the shroud. The metal finned body pulls heat away from the silicone fluid so the clutch cuts in at the right time on hot days. The 88.5mm overall height keeps pulley and belt alignment where it should be. This is solid gear for anyone freshening a cooling setup before towing or touring. You get known dimensions and a smart buy over guessing with worn second-hand parts.

• Jayrad fan clutch for WL 2.5L diesels
• Suits Ford Courier and Mazda Bravo applications
• Flange screw type mounting configuration
• Overall clutch height measures 88.5mm
• Pilot hole diameter specified at 16mm
• Fan blade bolt circle size is 139mm
• Outside housing diameter measures 172mm
• Finned metal body aids heat dissipation
• Direct replacement style for factory setup
• Supports consistent engine cooling under load

Q: Do I need a new fan blade with this Jayrad fan clutch?

No, this fan clutch is made to work with a matching fan that suits its 139mm bolt circle. Most owners will reuse an existing fan if it is in good condition with no cracks. Always check each blade for damage before refitting. If the fan is worn or warped, replace it with one that matches the same bolt pattern and diameter.

Q: Will this fan clutch help with overheating at low speeds?

It can help if the old clutch has weakened and is not driving the fan hard enough. A fresh clutch with correct 16mm pilot and 172mm diameter housing will restore proper fan engagement. Make sure the radiator, thermostat and coolant are also in good nick. Overheating can have more than one cause, so check the whole cooling system.

Q: Can I install this fan clutch at home with basic tools?

Yes, a home mechanic with care and the right spanners can usually swap a fan clutch. You will need tools to remove the fan shroud, undo the flange bolts and hold the pulley. Take note of the 88.5mm overall height and refit any spacers in the same order. Always torque bolts evenly on the 139mm fan bolt circle to avoid vibration.

Q: How do I confirm this clutch matches my existing unit?

Compare key dimensions and mounting style before ordering. Check your old clutch for a flange screw type mount, a 16mm pilot hole and a 139mm fan bolt circle. Measure overall height close to 88.5mm and outside diameter near 172mm. If those numbers line up you are looking at the right gear for your WL diesel setup.

Suitable for Ford Courier 2.5L WL diesel and Mazda Bravo 2.5L WL diesel models that require a fan clutch with a flange screw type, overall height of 88.5mm, 16mm pilot hole, 139mm fan blade bolt circle and 172mm outside diameter. Installation requires transfer of the existing engine fan blade and reuse of original mounting hardware where serviceable. Professional installation is recommended if you are not familiar with cooling system components.