The cooling fan clutch is part of the cooling system that engages or disengages the fan depending on the engine temperature.
Chevy trailblazer fan clutch tool.
Where it matters the most is the space between the pins which has two on opposite sides of the base.
Fortunately autozone offers the lowest prices on loaner fan clutch wrenches for your convenience.
Since engine temperature increases at higher speeds driving at a safe speed can become challenging too.
It is typically bolted between the water pump pulley and the fan.
When a fan clutch goes bad your fan may run at all times or it may not run at all.
Chevrolet 2005 trailblazer 4 2l l6 cooling system radiator fan clutch.
A fan clutch tool is one of the most overlooked tools in a mechanic s collection.
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This tool broke the fan clutch nut seal very easily without much effort.
The performance tool w80498 gm fan clutch wrench is designed for use on 1996 and later gm trucks and vans and to work with both 10 mm and 13 mm pulleys works with blazer and jimmy sport utility vehicles 2 2 l 4 cycle and 4 3 l v6 s10.
Driving around with an engine that runs too hot is dangerous.
In this video i show you how i easily removed and replaced the fan clutch and water pump on my chevrolet trailblazer with the 4 2l 6 cylinder engine.
Dodge 5 2 liter took the 3.
Radiator fan clutch wrench.