Hayden 2615 Engine Cooling Fan Clutch

Hayden 2615 Fan Clutch Overview

The Hayden 2615 engine cooling fan clutch is a standard-duty thermal unit built with an aluminum body and standard rotation for direct replacement service. It is engineered for Jeep, Chevrolet, and GMC applications that use a flange-mounted, non-electronic fan clutch with a 5/16-18 bolt hole pattern.

For drivers searching for a thermal fan clutch for Jeep CJ7, Cherokee, Wagoneer, Wrangler, or Chevrolet S10 and GMC S15 cooling system service, Hayden 2615 provides an OE-style fitment path with performance-rated construction. This part cross-references Monroe Shocks & Struts (e.g., 5562) for the same application.

Key Features

• Part number: 2615
• Hayden Fan Clutch line
• Standard-duty thermal fan clutch
• Non-electronic design
• Aluminum construction with raw aluminum finish
• Standard rotation
• Flange mounting type
• 4-bolt / 4-hole mounting pattern
• 5/16-18 bolt thread holes
• Performance rated and meets or exceeds OEM requirements

Detailed Product Description

Hayden 2615 is a thermal engine cooling fan clutch designed for standard-duty cooling control in older Jeep, Chevrolet, and GMC platforms. The unit measures 5.99 inches in clutch diameter, 3.11 inches in overall height, and uses a 3.25-inch fan bolt circle with a 2.6-inch mount diameter. Its non-electronic, flange-mounted design supports direct replacement needs where standard rotation and thermal engagement are required.

Compatible vehicle coverage includes 1980-1986 Jeep CJ5 and CJ7, 1981-1985 Jeep Scrambler, 1984-1987 Jeep Wagoneer, 1984-1986 Jeep Cherokee, 1987-1990 Jeep Wrangler, 1986 Jeep Comanche, plus 1982-1985 Chevrolet S10, 1983-1985 Chevrolet S10 Blazer, 1982-1985 GMC S15, and 1983-1985 GMC S15 Jimmy. The Hayden 2615 is a practical choice when replacing a worn fan clutch on a Jeep CJ7 or a Chevrolet S10 cooling system.

What It Helps Address

• Engine cooling fan that does not engage correctly
• Cooling fan noise caused by a worn clutch
• Overheating concerns at idle or low road speed
• Reduced airflow through the radiator and condenser
• Thermal fan clutch wear in standard-duty applications

Installation Notes and Tips

Verify standard rotation, flange mounting, bolt hole count, and fan bolt circle before installation. Confirm the vehicle uses a thermal, non-electronic fan clutch and check clearance from the clutch to the mounting flange, listed at 1.53 inches. Mounting hardware is not included, so reuse or source the correct hardware as needed. Always compare the original unit to the Hayden 2615 before final assembly.

Quality Assurance

Hayden lists this fan clutch as performance rated and as meeting or exceeding OEM requirements. The aluminum construction and standard-duty thermal design support dependable cooling-system replacement service for the listed Jeep, Chevrolet, and GMC applications.