Viscous Fan Wiring Loom, Heavy-Duty Electrical Harness Replacement SKU: QT44222

This viscous fan wiring loom provides the electrical connection needed for fan clutch control, ensuring accurate signal transfer for temperature-responsive operation. A damaged or worn loom can cause erratic fan behavior or total cooling failure.

Made with durable wiring and strong insulation, it withstands vibration, heat, and exposure inside the engine bay. The direct-fit design allows straightforward installation without modifications.

• Wiring loom for viscous fan and clutch control systems
• Heavy-duty insulation resists heat, abrasion, and vibration
• Factory-style connectors for secure, reliable contact
• Direct-fit design for simple plug-and-play replacement
• Compatible with QT42167 fan clutch

Installation Tip: Disconnect the battery before installing. Route the loom along factory paths, secure it with clamps, and avoid sharp edges or hot surfaces. Ensure all connectors are fully seated before restoring power.

A dependable replacement harness to restore proper fan clutch function and keep your cooling system operating reliably.