The A109 Classical V-BELT replaces A109, 4L1110, 4L-1110, A109, 4L 1110, A 109, A-109, Dayco AP109, BTQ-A109, A109 D&D Power Drive. The belt has a width of 0.5 In and an outside length of 111
| Belt Type | A Classical |
| Material | Classical |
| Gearbelt Series | A |
| Model Number | A109 |
| Industry Model Number | A109, 4L1110, 4L-1110, A109, 4L 1110, A 109, A-109, Dayco AP109, BTQ-A109, A109 D&D Power Drive |
| Number of Ribs | 1 |
| Width | 0.5 |
| Height | 0.32 |
| Length | 111.2 |
| Weight | 0.6922 |