GMB 930-2300 Engine Cooling Fan Clutch

Thermal Engine Cooling Fan Clutch

GMB 930-2300 is a thermal engine cooling fan clutch built to meet or exceed OEM specifications. It uses an aluminum construction and standard-duty design to help maintain proper fan engagement in a wide range of classic Ford, Mercury, Lincoln, Chevrolet, Buick, and Pontiac applications.

For drivers searching for a thermal fan clutch for a 1987-1991 Ford LTD Crown Victoria, a 1975-1987 Ford E-150 Econoline, or a 1965-1982 Ford F-250, this part number provides an OE-standard replacement option with broad vehicle coverage.

Key Features

• Thermal fan clutch design for temperature-based fan engagement
• OEM Standard item grade for OE-style replacement fit and function
• Aluminum material for durable, lightweight construction
• New product condition
• Standard-duty application for everyday cooling system service
• Cross-references Four Seasons 36954 and Gates 5537 for the same application

Detailed Description

GMB 930-2300 is an engine cooling fan clutch engineered for vehicles that use a clockwise standard rotation setup. As a thermal unit, it responds to underhood temperature changes to help control fan speed and support consistent engine cooling when demand increases. This makes it a practical replacement for older trucks, vans, and passenger cars that rely on a mechanical fan clutch rather than an electric fan system.

Compatible With applications such as Ford Bronco, Ford F-Series trucks, Ford Econoline vans, Mercury Grand Marquis, Lincoln Town Car, Chevrolet Camaro, Chevrolet Impala, and Buick Skyhawk, this part number is listed across a wide range of model years and configurations. GMB 930-2300 is manufactured to meet or exceed OEM specifications, giving it the fitment and performance profile expected in a direct replacement cooling repair.

What It Helps Address

• Engine overheating caused by a worn or weak fan clutch
• Fan engagement that is delayed, inconsistent, or noisy
• Reduced cooling performance at idle or low road speed
• Cooling system strain in towing, stop-and-go, or heavy-duty use
• Replacement needs on older mechanical fan-driven cooling systems

Installation Notes and Tips

• Verify clockwise standard rotation before installation.
• Confirm thermal fan clutch application and standard-duty requirements.
• Check fan diameter and vehicle-specific notes such as 17-inch, 18-inch, or 19-inch fan listings where applicable.
• Review engine bay clearance and shaft-related notes on Thunderbird and Cougar applications.
• Match the vehicle year, make, model, and cooling configuration exactly to the fitment list.

Quality Assurance

GMB manufactures this fan clutch to meet or exceed OEM specifications, and the OEM Standard grade reflects that replacement-focused design. Part number 930-2300 is built for direct-fit cooling system service in confirmed applications.