Hayden 3210 Engine Cooling Fan Clutch

Hayden 3210 Electronic Fan Clutch

The Hayden 3210 is a severe-duty electronic fan clutch built for reverse-rotation cooling systems. It uses an electro-viscous design with an aluminum housing and is engineered to meet or exceed OEM requirements for dependable engine cooling control.

Built for select Chevrolet Colorado, Chevrolet Express, GMC Canyon, and GMC Savana applications, this Hayden Fan Clutch 3210 supports precise fan engagement in demanding truck and van cooling systems.

Key Features

• Electronic, electro-viscous fan clutch for controlled cooling fan operation
• Severe-duty and truck fan drive style for demanding service conditions
• Reverse rotation design for the listed applications
• Aluminum construction with raw aluminum finish
• Meets or exceeds OEM specifications
• Performance rated for cooling system service
• Male terminal type with hex mounting type
• 4-bolt / 4-mount-hole configuration

Product Details

The Hayden 3210 fan clutch is designed for vehicles that use an electronic reverse-rotation fan drive. Key dimensions include a 7.73-inch clutch diameter, 4.11-inch overall height, 7.01-inch fan bolt circle, and 1.44-inch mount diameter. It features M6 x 1.0 stud threads, a 3.16-inch distance from clutch to mounting flange, and a 0.82-inch pilot depth. This part cross-references Four Seasons 46123 and Gates 22351 for the same application.

What It Helps Fix

• Cooling fan engagement that is delayed, inconsistent, or noisy
• Engine temperature rise during idle, towing, or stop-and-go driving
• Reduced airflow through the radiator and condenser
• Fan clutch wear in reverse-rotation electronic cooling systems
• Cooling performance issues on Chevrolet Colorado, GMC Canyon, and Express/Savana applications

Installation Notes

Verify reverse rotation, connector style, mounting pattern, and dimensions before installation. Mounting hardware is not included, so reuse or source the correct hardware as needed. Confirm the vehicle’s cooling fan clutch specification against the original unit, especially on 2016-2022 Chevrolet Colorado and GMC Canyon models and 2017-2022 Chevrolet Express and GMC Savana vans.

Quality Assurance

Hayden designs this fan clutch as a new replacement part that meets or exceeds OEM requirements and is performance rated for severe-duty service. Part number 3210 is built for direct replacement use in the listed electronic fan clutch applications.