Hayden 3200 Engine Cooling Fan Clutch

Hayden 3200 Electronic Fan Clutch Overview

The Hayden 3200 is an electronic, severe-duty engine cooling fan clutch built for reverse-rotation applications that demand consistent airflow control. It uses the original equipment connector and a male terminal layout for direct electrical integration on supported vehicles.

Compatible With Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender, Saab 9-7x, Chevrolet SSR, Trailblazer EXT, Envoy XL, Envoy XUV, and Oldsmobile Bravada applications listed below.

Key Features

• Electronic viscous fan clutch with severe-duty truck fan drive design
• Reverse rotation configuration for listed GM and related applications
• Aluminum construction with raw aluminum finish
• Uses original equipment connector and male terminal type
• 4-bolt mounting pattern with M8 x 1.25 bolt thread holes
• Meets or exceeds OEM requirements
• Performance rated for demanding cooling-system operation
• Hayden Fan Clutch line part number 3200

Detailed Description

Hayden Fan Clutch part number 3200 is an electronic engine cooling fan clutch designed for severe-duty service in reverse-rotation cooling systems. Its electro-viscous operation helps manage fan engagement electronically, while the aluminum housing and OE-style connector support a clean replacement on vehicles originally equipped with this setup. The 7.48-inch clutch diameter, 1.54-inch distance from clutch to mounting flange, and 3.81-inch fan bolt circle reflect the application-specific design used on compatible trucks and SUVs. This part cross-references Gates 22310 for the same application.

Fits 2006-2009 Chevrolet Trailblazer, N/A; Fits 2006-2009 GMC Envoy, N/A; Fits 2004-2007 Buick Rainier, N/A; Fits 2003-2007 Isuzu Ascender, N/A; Fits 2005-2007 Saab 9-7x, N/A; Fits 2003-2006 Chevrolet SSR, N/A; Fits 2006 Chevrolet Trailblazer EXT, N/A; Fits 2006 GMC Envoy XL, N/A; Fits 2002-2005 Chevrolet Trailblazer, N/A; Fits 2002-2005 Chevrolet Trailblazer EXT, N/A; Fits 2002-2005 GMC Envoy, N/A; Fits 2002-2005 GMC Envoy XL, N/A; Fits 2004-2005 GMC Envoy XUV, N/A; Fits 2002-2004 Oldsmobile Bravada, N/A.

Common Cooling Issues This Part Addresses

• Fan clutch engagement problems that reduce airflow at idle or low speed
• Overheating concerns in severe-duty or towing-oriented driving
• Reverse-rotation fan control issues on electronically managed cooling systems
• Noise or inconsistent operation from a worn engine cooling fan clutch
• Loss of proper fan response caused by an aging OE-style electronic clutch

Installation Notes and Tips

Verify reverse rotation, connector style, bolt pattern, and fan bolt circle before installation. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm the vehicle’s original electronic fan clutch configuration and inspect the cooling fan, shroud, and connector for wear before replacing the clutch.

Quality Assurance

Hayden 3200 is a new, performance-rated fan clutch that meets or exceeds OEM requirements for the listed applications. The Hayden Fan Clutch line is built for application-specific cooling-system service, including severe-duty truck use on vehicles such as the Chevrolet Trailblazer and GMC Envoy.