Hayden® 2786 - Severe Duty Thermal Engine Cooling Fan Clutch for 1996-2006 GM Trucks with Heavy Duty V-8;

Hayden Automotive fan clutches are manufactured to ensure performance and durability. Hayden offers thermal and non-thermal clutches as well as well as standard, heavy-duty and severe duty models that meet strict factory guidelines. It is used with lighter pitched fans. They are identified by a smooth steel faceplate and thermal spring assembly on the front side.