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Four Seasons 36960 Engine Cooling Fan Clutch
| Brand | Four Seasons 36960 |
|---|---|
| Material | Aluminum |
| Use Type | Severe |
| Color | Raw aluminum in color |
| Bolt Hole Quantity | 4 |
| Mounting Hole Quantity | 4 |
| Distance From Clutch To Mounting Flange | 1.5 |
| Clutch Maximum Diameter | 6.45 |
| Rotation | Std |
| Mounting Type | Flange |
| Bolt Quantity | 4 |
| Bolt Thread | 3/8-16 hole |
| Clutch Type | D - severe duty & truck fan drive |
| Description | Fan clutches |
| Dia. IN | 6.45 |
| Electronic Clutch? | Non electronic |
| Fan Bolt Circle IN | 3.81 |
| Fan Bolt Circle MM | 96.8 |
| Meets / Exceeds OEM? | Yes |
| Mount Dia. IN | 3.22 |
| Mount Dia. MM | 82 |
| Mounting Hardware? | Not included |
| New or Reman | New |
| Overall Dia. MM | 163.8 |
| Overall Height IN | 3.95 |
| Overall Height MM | 100.4 |
| Performance Rated? | Yes |
| Pilot Depth IN | 0.66 |
| Pilot Depth MM | 16.5 |
| Pilot Dia. IN | 0.75 |
| Style | Severe duty |
| Fits | — |
Severe-duty thermal clutch. Built for demanding cooling fan drive applications.
Aluminum construction. Lightweight material with a raw aluminum finish.
OE-spec replacement. Meets or exceeds OEM requirements for dependable fit and function.
Cross-references Anchor 2801, Four Seasons 36960 and Gates 22603 for the same application. See all 28.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Four Seasons 36960 Severe Duty Fan Clutch
The Four Seasons 36960 is a thermal engine cooling fan clutch built for severe-duty and truck fan drive applications. It uses an aluminum construction, standard rotation, and a non-electronic thermal design to help maintain proper fan engagement in demanding cooling systems.
Key Features
- Brand: Four Seasons Fan Clutch line
- Part number: 36960
- Severe duty thermal fan clutch for truck fan drive service
- Aluminum body with raw aluminum finish
- Non-electronic design with standard rotation
- Flange mounting type with 4 bolt holes and 4 mounting holes
- Clutch maximum diameter: 6.45 in
- Overall height: 3.95 in
- Meets or exceeds OEM requirements
- Performance rated for severe use
Product Details
Four Seasons Fan Clutch 36960 is a thermal engine cooling fan clutch engineered for severe-duty cooling demands. The aluminum housing, 6.45-inch clutch diameter, 3.22-inch mount diameter, and 3/8-16 hole thread specification support a direct-fit style installation in applications that use a flange-mounted fan drive. This part number 36960 is a new, non-electronic replacement that meets or exceeds OEM requirements and is performance rated for heavy service.
For vehicle owners searching for a Four Seasons 36960 fan clutch for truck cooling repair, this unit is a practical choice when the original clutch shows signs of wear or inconsistent fan engagement. It is also a relevant replacement for select make/model applications that use a severe-duty thermal fan clutch with the listed dimensions and mounting pattern. Compatible With select truck and cooling-system applications, including make/model searches for Ford, Chevrolet, and Dodge where the OE fan drive matches these specifications.
This part cross-references Monroe Shocks & Struts 271313 for the same application.
Common Problems This Part Can Address
- Engine overheating caused by weak fan clutch engagement
- Excessive fan noise from a worn thermal clutch
- Reduced cooling performance at idle or low road speed
- Fan drive inconsistency in severe-duty service
- Cooling system strain from a failing mechanical fan clutch
Installation Notes and Tips
Verify the mounting flange, bolt circle, pilot diameter, and overall height before installation. Confirm standard rotation, thermal clutch type, and the 4-bolt mounting pattern against the original part. Mounting hardware is not included, so reuse or source the correct hardware separately if required by the vehicle application. Always inspect the fan, water pump area, and surrounding cooling components for wear before installing a new clutch.
Quality Assurance
Four Seasons 36960 is a new severe-duty fan clutch that meets or exceeds OEM requirements and is performance rated for demanding cooling-system service. Use the listed dimensions and mounting specifications to confirm fitment for your vehicle application before purchase.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||