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Four Seasons 46052 Engine Cooling Fan Clutch
| Brand | Four Seasons 46052 |
|---|---|
| Bolt Hole Quantity | 4 |
| Bolt Thread | 5/16-18 Hole |
| Clutch Maximum Diameter | 6.45 |
| Clutch Type | D - Severe Duty & Truck Fan Drive |
| Color | Raw Aluminum in Color |
| Description | Fan Clutches |
| Dia. IN | 6.45 |
| Distance From Clutch To Mounting Flange | 2.42 |
| Electronic Clutch? | Non Electronic |
| Fan Bolt Circle IN | 3.25 |
| Fan Bolt Circle MM | 82.6 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mount Dia. IN | 1.44 |
| Mount Dia. MM | 36 |
| Mounting Hardware? | Not Included |
| Mounting Hole Quantity | 4 |
| Mounting Type | HEX |
| New or Reman | New |
| Overall Dia. MM | 163.8 |
| Overall Height IN | 4.44 |
| Overall Height MM | 112.7 |
| Performance Rated? | Yes |
| Pilot Depth IN | 0.7 |
| Pilot Depth MM | 17.8 |
| Pilot Dia. IN | 1.18 |
| Pilot Dia. MM | 30 |
| Rotation | REV |
| Style | Severe Duty |
| Type | Thermal |
| Use Type | Severe |
| Product line | Fan Clutch |
| Fits | Ford and Lincoln · 101 vehicles |
OE-grade replacement. Meets or exceeds OEM requirements for dependable cooling performance.
Severe-duty thermal design. Built for demanding fan drive applications with non-electronic control.
Aluminum construction. Lightweight material with a raw finish for a clean, durable look.
Cross-references Anchor 2916, Anchor 2917 and Dorman - HELP 46041 for the same application. See all 38.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Four Seasons 46052 Severe Duty Fan Clutch
Four Seasons 46052 is a thermal engine cooling fan clutch built for severe-duty and truck fan drive applications. It uses a reverse-rotation design with a hex mounting type and aluminum construction for direct replacement service on select Ford, Lincoln, and Econoline platform vehicles.
- Thermal, non-electronic fan clutch for engine cooling control
- Severe duty style for truck and heavy-use cooling systems
- Reverse rotation (REV) design
- Aluminum housing with raw aluminum finish
- 4-bolt / 4-mount-hole configuration
- Meets or exceeds OEM requirements
- Performance rated and new, not remanufactured
Fan Clutch Line Details
As part of the Four Seasons Fan Clutch line, this unit is built for cooling-system service where consistent fan engagement matters under load. Part number 46052 is a thermal clutch with a 6.45-inch maximum diameter, 4.44-inch overall height, 1.44-inch mount diameter, and 1.18-inch pilot diameter. The fan bolt circle measures 3.25 inches, and the clutch uses 5/16-18 hole threading. This part cross-references Dorman - HELP 46041 and 46052 for the same application.
Vehicle Fitment
- Fits 2007-2008 Ford F-150, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch
- Fits 2007-2008 Ford F-250, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch
- Fits 2008 Lincoln Mark LT, N/A; w/ AC; Fan Clutch
- Fits 2006 Lincoln Mark LT, N/A; w/ AC; Fan Clutch
- Fits 2007 Ford E-150, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch
- Fits 2007 Ford E-150 Econoline, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch
- Fits 2007 Ford E-250, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch
- Fits 2007 Ford E-350 Econoline, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch
- Fits 2007 Ford E-350 Super Duty, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch
- Fits 2006-2007 Ford F-250 Super Duty, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2006-2007 Ford F-350 Super Duty, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Ford E-150, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Ford E-250, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Ford E-350 Super Duty, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Ford Econoline, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2004-2006 Ford Expedition, N/A; Factory Installed AC; Fan Clutch
- Fits 2005-2006 Ford F-150, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Ford F-250, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2006 Ford F-350, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005-2006 Lincoln Navigator, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005 Ford E-150 Club Wagon, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005 Ford E-350 Club Wagon, N/A; High performance reverse rotation engine cooling fan clutch.; Fan Clutch
- Fits 2005 Ford F-250 Super Duty, N/A; Reverse Rotation Severe Duty Thermal Fan Clutch without AC; Fan Clutch
- Fits 2005 Ford F-350 Super Duty, N/A; Reverse Rotation Severe Duty Thermal Fan Clutch without AC; Fan Clutch
- Fits 1997-2004 Ford F-150, N/A; w/o AC; Fan Clutch
- Fits 2004 Ford F-150 Heritage, N/A; w/o AC; Fan Clutch
- Fits 2004 Lincoln Navigator, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; From 11/04; Fan Clutch
- Fits 2002-2003 Ford E-150, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 2003 Ford E-150 Club Wagon, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 2003 Ford E-250, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 2002-2003 Ford E-350 Club Wagon, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1999-2003 Ford E-350 Super Duty, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1999-2003 Ford Econoline, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1998-2003 Ford Expedition, N/A; w/ AC; Fan Clutch
- Fits 1998-2003 Lincoln Navigator, N/A; w/ AC; Fan Clutch
- Fits 1998-2002 Ford E-150 Econoline, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1998-2002 Ford E-150 Econoline Club Wagon, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1998-2002 Ford E-250 Econoline, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 1998-2002 Ford E-350 Econoline Club Wagon, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
- Fits 2002 Lincoln Blackwood, N/A; Reverse Rotation; Severe Duty Thermal Fan Clutch; Requires (4 each) 5/16-18 x 5/8 Hex Mounting Bolts and (4 each) 5/16 Lock Washers.; Fan Clutch
- Fits 1998-2000 Ford E-350 Econoline, N/A; Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch
Common Cooling System Repairs
- Restores proper fan engagement on a worn thermal clutch
- Addresses overheating concerns under towing or heavy-load driving
- Helps correct reduced airflow at idle or low road speed
- Replaces a reverse-rotation clutch that no longer responds properly
- Supports cooling-system service on Ford F-150, F-250, E-Series, Expedition, and Navigator applications
Installation Notes
Verify reverse-rotation application, bolt pattern, pilot dimensions, and clutch depth before installation. Mounting hardware is not included, so reuse or source the correct fasteners separately when required by the vehicle application. Confirm fan blade clearance and pulley alignment during replacement, especially on Ford and Lincoln trucks and vans with factory air conditioning or severe-duty cooling packages.
Quality Assurance
Four Seasons lists this fan clutch as new, performance rated, and meeting or exceeding OEM requirements. Part number 46052 is built as a thermal, non-electronic severe-duty replacement for select cooling-system applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | Ford | F-150 | — | 4.6L | V8 | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch |
| 2008 | Ford | F-250 | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch |
| 2008 | Lincoln | Mark LT | — | — | — | N/A | w/ AC; Fan Clutch |
| 2007 | Ford | E-150 | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch |
| 2007 | Ford | E-150 Econoline | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch |
| 2007 | Ford | E-250 | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch |
| 2007 | Ford | E-350 Econoline | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch |
| 2007 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; To 10/06/06; Fan Clutch |
| 2007 | Ford | F-150 | — | 4.6L | V8 | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch |
| 2007 | Ford | F-250 | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; w/ Thermo Fan Clutch; Fan Clutch |
| 2007 | Ford | F-250 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2007 | Ford | F-350 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | E-150 | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | E-250 | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | Econoline | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | Expedition | — | — | — | N/A | Factory Installed AC; Fan Clutch |
| 2006 | Ford | F-150 | — | 4.6L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | F-150 | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | F-250 | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | F-250 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | F-350 | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Ford | F-350 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2006 | Lincoln | Mark LT | — | — | — | N/A | w/ AC; Fan Clutch |
| 2006 | Lincoln | Navigator | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | E-150 | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | E-150 Club Wagon | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | E-250 | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | E-350 Club Wagon | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | Econoline | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | Expedition | — | — | — | N/A | Factory Installed AC; Fan Clutch |
| 2005 | Ford | F-150 | — | 4.6L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | F-150 | — | 5.4L | V8 | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | F-250 | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2005 | Ford | F-250 Super Duty | — | 5.4L | V8 | N/A | Reverse Rotation Severe Duty Thermal Fan Clutch without AC; Fan Clutch |
| 2005 | Ford | F-350 Super Duty | — | 5.4L | V8 | N/A | Reverse Rotation Severe Duty Thermal Fan Clutch without AC; Fan Clutch |
| 2005 | Lincoln | Navigator | — | — | — | N/A | High performance reverse rotation engine cooling fan clutch.; Fan Clutch |
| 2004 | Ford | Expedition | — | 4.6L | V8 | N/A | Factory Installed AC; Fan Clutch |
| 2004 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 2004 | Ford | F-150 Heritage | — | 4.6L | V8 | N/A | w/o AC; Fan Clutch |
| 2004 | Lincoln | Navigator | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; From 11/04; Fan Clutch |
| 2003 | Ford | E-150 | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | E-150 Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | E-250 | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | E-350 Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2003 | Ford | Expedition | — | 5.4L | V8 | N/A | w/ AC; Fan Clutch |
| 2003 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 2003 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 2002 | Ford | E-150 | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-150 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-150 Econoline Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-250 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-350 Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2002 | Ford | Expedition | — | — | — | N/A | w/ AC; Fan Clutch |
| 2002 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 2002 | Lincoln | Blackwood | — | — | — | N/A | Reverse Rotation; Severe Duty Thermal Fan Clutch; Requires (4 each) 5/16-18 x 5/8 Hex Mounting Bolts and (4 each) 5/16 Lock Washers.; Fan Clutch |
| 2002 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 2001 | Ford | E-150 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | E-150 Econoline Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | E-250 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2001 | Ford | Expedition | — | — | — | N/A | w/ AC; Fan Clutch |
| 2001 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 2001 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 2000 | Ford | E-150 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | E-150 Econoline Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | E-250 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | E-350 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 2000 | Ford | Expedition | — | — | — | N/A | w/ AC; Fan Clutch |
| 2000 | Ford | F-150 | — | 4.6L | V8 | N/A | w/o AC; Fan Clutch |
| 2000 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 1999 | Ford | E-150 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | E-150 Econoline Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | E-250 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | E-350 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | E-350 Super Duty | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1999 | Ford | Expedition | — | — | — | N/A | w/ AC; Fan Clutch |
| 1999 | Ford | F-150 | XL | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 1999 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 1998 | Ford | E-150 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1998 | Ford | E-150 Econoline Club Wagon | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1998 | Ford | E-250 Econoline | — | — | — | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1998 | Ford | E-350 Econoline | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1998 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | N/A | Reverse rotation severe duty thermal fan clutch with AC; Fan Clutch |
| 1998 | Ford | Expedition | — | — | — | N/A | w/ AC; Fan Clutch |
| 1998 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
| 1998 | Lincoln | Navigator | — | — | — | N/A | w/ AC; Fan Clutch |
| 1997 | Ford | F-150 | — | 5.4L | V8 | N/A | w/o AC; Fan Clutch |
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