[Pneumatic Fan Clutch Wrench]
[Fan Clutch Wrench]
[Fan Clutch Spanner Wrench]
[Universal Fan Clutch Wrench Set]
For GM, Jeep and Dodge trucks, vans and SUVs with pressed on water pump pulleys. The double-ended spanner wrench fits the holes in pressed-on water pump pulley. Hold the pulley firm with the spanner wrench. Use the appropriate open end wrench to turn the fan clutch nut (36mm turning wrench works on many applications).