Fan Clutch Sprocket Adjustiment Wrench Camshaft Pulley Holding Tool
(0.24-0.39", 0.31-0.43", 0.39-0.47", 0.43-0.62"). Fits many different fan clutches and camshaft/crankshaft pulleys with grooves or holes on variety vehicles. 1pc x Universal Fan Clutch Wrench. Wrench opening size: 1.5" - 8.7".