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Hayden 2664 Engine Cooling Fan Clutch
| Brand | Hayden 2664 |
|---|---|
| Bolt Hole Quantity | 4 |
| Bolt Thread | M6 x 1.0 Hole |
| Clutch Maximum Diameter | 6.2 |
| Clutch Type | A - 5" & 6" Import |
| Color | Raw Aluminum in Color |
| Description | Fan Clutches |
| Dia. IN | 6.2 |
| Distance From Clutch To Mounting Flange | 2.36 |
| Electronic Clutch? | Non Electronic |
| Fan Bolt Circle IN | 5.66 |
| Fan Bolt Circle MM | 143.5 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mount Dia. IN | 3 |
| Mount Dia. MM | 76 |
| Mounting Hardware? | Not Included |
| Mounting Hole Quantity | 4 |
| Mounting Type | Flange |
| New or Reman | New |
| Overall Dia. MM | 157.5 |
| Overall Height IN | 2.94 |
| Overall Height MM | 74.6 |
| Performance Rated? | Yes |
| Pilot Depth IN | 0.5 |
| Pilot Depth MM | 12.7 |
| Pilot Dia. IN | .63 |
| Rotation | STD |
| Style | Standard Duty |
| Type | Thermal |
| Use Type | Standard |
| Product line | Fan Clutch |
| Fits | Nissan and INFINITI · 44 vehicles |
Thermal fan clutch. Standard-duty design responds to temperature changes for efficient cooling.
Aluminum construction. Lightweight material helps deliver dependable cooling performance.
OE-spec fit. Meets or exceeds OEM requirements for a direct replacement.
Cross-references Anchor 2650, Anchor 2664 and Atlantic Automotive Engineering 5579 for the same application. See all 65.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Thermal Fan Clutch for Nissan and Infiniti
The Hayden 2664 is a standard-duty thermal engine cooling fan clutch built with an aluminum body and non-electronic operation. It is a direct-fit style replacement for select Nissan and INFINITI applications, including Frontier, Xterra, Pathfinder, QX4, Q45, 300ZX, Pickup, and D21 models.
Use this Hayden Fan Clutch part number 2664 when replacing a worn thermal clutch that no longer regulates fan engagement correctly. It meets or exceeds OEM requirements and is performance rated for standard rotation applications.
Key Features
- Thermal, standard-duty fan clutch for engine cooling systems
- Aluminum construction with raw aluminum finish
- Non-electronic design
- 4-bolt flange mounting with M6 x 1.0 hole thread
- 6.2 in. maximum clutch diameter
- 5.66 in. fan bolt circle diameter
- 2.94 in. overall height
- Meets or exceeds OEM specifications
- Performance rated for standard rotation use
Detailed Description
The Hayden 2664 fan clutch is a thermal engine cooling fan clutch engineered for vehicles that rely on mechanical fan engagement to manage coolant temperatures. This standard-duty unit uses a flange mount, 4-bolt pattern, and a 3 in. mount diameter with a 0.5 in. pilot depth for a precise replacement fit. It is a strong match for long-tail search needs such as Nissan Pathfinder thermal fan clutch replacement, Nissan Frontier engine cooling fan clutch, and INFINITI QX4 standard-duty fan clutch applications. The Hayden Fan Clutch line focuses on dependable cooling-system service parts, and this part number 2664 follows that approach with OE-style dimensions and non-electronic operation.
This part cross-references Dorman - HELP 77219 and Monroe Shocks & Struts 271346 for the same application.
What It Helps Solve
- Engine fan that stays engaged too long or disengages too early
- Cooling fan noise caused by a worn thermal clutch
- Rising engine temperatures during idle or low-speed driving
- Reduced airflow through the radiator and condenser
- Cooling-system performance issues on aging Nissan and INFINITI vehicles
Installation Notes and Tips
Verify the fan bolt circle, mounting flange, pilot dimensions, and rotation before installation. This Hayden 2664 uses 4 mounting holes and is supplied without mounting hardware. Confirm vehicle-specific fitment for your exact year and engine configuration before replacing the original clutch. Fits 1999-2004 Nissan Frontier, N/A. Fits 2000-2004 Nissan Xterra, N/A. Fits 1997-2000 INFINITI QX4, N/A. Fits 1996-2000 Nissan Pathfinder, N/A. Fits 1990-1994 Nissan Pathfinder, N/A. Fits 1993-1996 INFINITI Q45, N/A. Fits 1990-1996 Nissan 300ZX, N/A. Fits 1995 Nissan Pathfinder, N/A. Fits 1995 Nissan Pickup, N/A. Fits 1990-1994 Nissan D21, N/A.
Quality Assurance
Hayden manufactures this fan clutch as a new, performance-rated replacement that meets or exceeds OEM requirements. The aluminum construction and thermal design support consistent cooling-system service for compatible Nissan and INFINITI applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2004 | Nissan | Xterra | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2003 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2003 | Nissan | Xterra | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2002 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2002 | Nissan | Xterra | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2001 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2001 | Nissan | Xterra | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2000 | INFINITI | QX4 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2000 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2000 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 2000 | Nissan | Xterra | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1999 | INFINITI | QX4 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1999 | Nissan | Frontier | 3.3L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1999 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1998 | INFINITI | QX4 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1998 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1997 | INFINITI | QX4 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1997 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1996 | INFINITI | Q45 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1996 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1996 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1995 | INFINITI | Q45 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1995 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1995 | Nissan | Pathfinder | — | — | N/A | Standard Rotation; Standard Duty Thermal Fan Clutch; From 10/95; Fan Clutch |
| 1995 | Nissan | Pathfinder | — | — | N/A | Standard Rotation; Standard Duty Thermal Fan Clutch; To 9/95; Fan Clutch |
| 1995 | Nissan | Pickup | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1994 | INFINITI | Q45 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1994 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1994 | Nissan | D21 | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1994 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1993 | INFINITI | Q45 | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1993 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1993 | Nissan | D21 | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1993 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1992 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1992 | Nissan | D21 | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1992 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1991 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1991 | Nissan | D21 | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1991 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1990 | Nissan | 300ZX | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1990 | Nissan | D21 | 3.0L | V6 | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
| 1990 | Nissan | Pathfinder | — | — | N/A | Thermal engine cooling fan clutch with standard duty and rotation.; Fan Clutch |
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