Overview
The Crown Automotive thermal fan clutch, part number CROJ5362170 (title number J5362170), is made for AMC 6 or 8 cylinder engines without a serpentine belt. It fits 1981–1983 Jeep CJ5, 1981–1986 CJ7, 1981–1987 J10 and 1981–1985 Scrambler models in several trims.
Key features
- Thermal fan clutch design
- Made for AMC 6 or 8 cylinder engines
- It is made for setups without a serpentine belt.
- It is a direct-fit part.
Fan clutch operation
A thermal fan clutch lets the fan spin at a speed that matches engine temperature. When the air passing through the core is cool, the clutch slips and the fan turns more slowly, and as the engine heats up the clutch engages and the fan works harder. This saves power and noise at low temperatures while keeping the engine cool under load.
Fan clutches wear over time, and a worn unit may engage too early, too late, or not at all. Check for play at the fan hub with the engine off, and look for oil leaks or a bent fan blade. When replacing, keep hands and clothing clear of the fan and confirm clearance around the shroud before running the engine.
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | CROJ5362170 |
| Type | Thermal fan clutch |
| Engine | AMC 6 or 8 cylinder |
| Serpentine belt | Without |
| Fitment type | Direct Fit |
Vehicle fitment
It fits 1981–1983 Jeep CJ5 (Base, Laredo, Limited, Renegade); 1981–1986 Jeep CJ7 (Base, Laredo, Limited, Renegade); 1981–1987 Jeep J10 (Base); and 1981–1985 Jeep Scrambler (Base, Laredo, Renegade, SL, SR).
Years outside these ranges, including later CJ and Wrangler models, are not on the list. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Fan clutch work usually means removing the fan and shroud, so check the fan clearance after fitting and before running the engine.
What’s included
The package is the fan clutch only. Check mounting hardware against your installation before starting.
