DM Advantage Two-Speed: 99A8106
This product can be used as a replacement part for:Volvo 21789464
![](assets/images/products/volvo-mack mp8 2 spd-2.jpg)
Repair Kits
Repair Kit OptionsPart Components
View Full List of ComponentsNotes
Requires 995543 Polar Force and 995550 Bearing Kit for complete rebuild.
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