Part Components
View Full List of Components
Standard Parts List
| Item | Description | Qty | Comments | |
|---|---|---|---|---|
| 1 | JOURNAL BRACKET | 1 | ||
| 2* | SHEAVE BEARINGS | 1 OR 2 | ||
| 3 | SHEAVE | 1 | ||
| 4* | BEARING NUT | 1 | ||
| 5 | AIR CHAMBER CAP | 1 | ||
| 6* | O-RING SEAL | 1 | ||
| 9* | FAN MOUNTING DISC/STUDS | 1 | ||
| 17* | BUTTON HEAD SCREWS | 8 | ||
| 18* | AIR CHAMBER SEAL | 1 | ||
| 20* | FACE SEAL | 1 | ||
| 22* | RETAINING RING | 1 | ||
| 23* | AIR CARTRIDGE ASSEMBLY | 1 | ||
| 24* | RETAINING RING | 1 | ||
| 28* | FRICTION LINER | 1 | ||
| 44 | BEARING SPACER | 1 | ||
| 50* | CLUTCH PACK - SPRING HOUSING/PISTON | 1 | ||
| 55* | CAGE NUT (USED FOR REPAIRS ONLY) | 1 |
| Item 1 | Item 3 | Item 44 | BEARING KIT | CLUTCH PACK KIT | DMA CONVERSION BEARING KIT (DM Only) | DMA CONVERSION SUPER KIT(DM Only) | FRICTION DISC KIT | FRICTION LINER KIT | POLARFORCE KIT | SEAL KIT | SUPER KIT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Service # 999341
OEM # 989341 |
17857 | 17745 | no spacer | 995548 | 1S-DP-CP | 995548 | 1S-DP-S | 994348 | 994349 | 2S-DP-CP | 994346 | 1S-DP-S |
All about remans
Learn how remanufactured fan clutches can save on cost, time and complexity
How fan clutches impact performance
Watch: It's easy to overlook, but a truck's fan clutch can make a world of difference
Video library
Check out a full library of videos, from overall engine cooling information to specific repair jobs