Hayden 2786 Engine Cooling Fan Clutch

Reliable Engine Cooling with Hayden Fan Clutch 2786

The Hayden Fan Clutch 2786 is engineered to provide dependable engine cooling for severe duty applications. Designed for compatibility with a range of GM and related vehicles, this aluminum fan clutch ensures efficient temperature regulation under demanding conditions.

• Constructed from durable aluminum for long-lasting performance
• Severe duty "D" type clutch designed for truck fan drives
• Non-electronic, mechanical operation for reliable function
• Four bolt holes with M10 x 1.5 thread for secure mounting
• Compatible with multiple GM makes and models including Chevrolet Silverado and GMC Sierra

About the Hayden Fan Clutch Product Line

The Hayden Fan Clutch line focuses on engine cooling fan clutches designed to meet or exceed OEM specifications. This product line emphasizes severe duty applications, making it suitable for trucks and heavy-use vehicles. The 2786 model exemplifies this with its robust aluminum construction and precise mounting features, ensuring consistent cooling performance in demanding environments.

Detailed Product Description

The Hayden Fan Clutch 2786 features a raw aluminum finish and a maximum clutch diameter of 6.45 inches, providing a solid and heat-resistant component for your engine cooling system. It includes four mounting holes and bolt holes, each with M10 x 1.5 threading, and a hex mounting type for straightforward installation. The clutch operates in a reverse rotation direction and has a distance of 1.75 inches from the clutch to the mounting flange. With an overall height of 3.77 inches and a diameter of 6.45 inches, this clutch fits a variety of GM vehicles including Cadillac Escalade, Chevrolet Avalanche, GMC Sierra, and Hummer H2.

Common Applications and Problem Solving

• Replaces worn or failing engine cooling fan clutches in Chevrolet Silverado and GMC Sierra trucks
• Addresses overheating issues caused by inefficient fan engagement
• Improves engine temperature regulation in severe duty and truck fan drive setups
• Restores proper fan operation in vehicles like the Cadillac Escalade and Hummer H2
• Eliminates noise and vibration related to faulty fan clutch components

Installation Notes and Tips

Installation requires removal of the existing fan clutch and mounting hardware, which is not included with this part. Ensure the mounting surface is clean and free of debris before installation. Use the four M10 x 1.5 bolts to secure the clutch, tightening to manufacturer torque specifications. The hex mounting type facilitates proper alignment and secure attachment. Verify the clutch rotation direction matches the engine fan rotation to avoid premature wear.

Quality Assurance and Warranty

The Hayden Fan Clutch 2786 is a new, performance-rated component that meets or exceeds OEM standards for severe duty applications. Manufactured from high-quality aluminum, it is designed for durability and consistent operation. While specific warranty details are not provided, Hayden products typically adhere to industry quality controls to ensure reliability in demanding automotive environments.