ONLY FITS Kirby transmissions with BLACK GEARS.
Will not fit GRAY or WHITE colored Kirby transmission gears.
This belt DOES NOT fit on the roller brush.
Kirby belt 554189 and 554189S is a replacement transmission belt for the following Self-propelled Kirby vacuums (If they have Black Transmission Gears):
- Avalir 2
- Sentria II (Sentria 2)
- G10 and G10D
- The Ultimate G Diamond Edition
- The Ultimate G
- G7D and G7
- G 2001 Limited Edition (G2001)
- G 2000 Limited Edition (G2000)
- G6 and G6D
- Gsix (G six)
- G5 and G5D
- G4 and G4D
- Generation 3 and G3D