Hayden 2671 Engine Cooling Fan Clutch

Overview of Hayden Fan Clutch 2671

The Hayden Fan Clutch 2671 is designed to provide reliable engine cooling for select Acura, Honda, Isuzu, and Toyota vehicles. Engineered with durable aluminum and a flange mounting type, this standard duty fan clutch supports efficient temperature regulation in models like the Toyota Tacoma and Honda Passport.

• Constructed from lightweight aluminum for durability
• Standard duty clutch type suitable for 5" & 6" import fans
• Flange mounting with 4 bolt holes (M6 x 1.0 thread)
• Non-electronic, mechanical operation
• Compatible with Acura, Honda, Isuzu, and Toyota models including 4Runner, Rodeo, SLX, T100, Tacoma, Trooper, and Tundra
• Meets or exceeds OEM specifications
• Overall diameter of 6.65 inches and height of 3.39 inches

Hayden Fan Clutch Product Line Details

The Hayden Fan Clutch product line focuses on engine cooling fan clutches designed for standard duty applications. These fan clutches are engineered to maintain optimal engine temperature by engaging and disengaging the fan as needed, improving fuel efficiency and reducing engine wear. The 2671 model fits within this line by offering a reliable, non-electronic clutch solution compatible with a range of import vehicles.

Detailed Product Description

The Hayden Fan Clutch 2671 features a raw aluminum finish and a flange mounting type with four bolt holes, each threaded M6 x 1.0. It has a clutch maximum diameter of 6.65 inches and an overall height of 3.39 inches, with a distance of 2.7 inches from the clutch to the mounting flange. This clutch operates with standard rotation and is designed for use with 5" and 6" import fans. The fan bolt circle measures 5.35 inches (135.9 mm), and the mounting diameter is 3.07 inches (78 mm). This new, performance-rated clutch is non-electronic and meets or exceeds OEM standards, ensuring compatibility and reliable operation in vehicles such as the Toyota Tundra and Acura SLX.

Common Applications and Problem Solving

• Prevents engine overheating by regulating fan engagement
• Reduces unnecessary fan drag to improve fuel efficiency
• Eliminates fan clutch slippage or failure symptoms
• Restores proper cooling system function in Acura, Honda, Isuzu, and Toyota vehicles
• Addresses noisy or stuck fan clutch issues in models like the Honda Passport and Toyota 4Runner

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Mounting hardware is not included; use OEM or equivalent bolts (M6 x 1.0 thread)
• Verify proper alignment of bolt holes and flange mounting surface
• Check fan blade condition and balance during installation
• Follow vehicle manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

The Hayden Fan Clutch 2671 is a new, performance-rated part that meets or exceeds OEM specifications for durability and function. Manufactured from aluminum for corrosion resistance and strength, this clutch is designed for long service life in standard duty applications. Warranty details should be confirmed with the parts provider or manufacturer, as they may vary.