The A124 Classical V-BELT replaces A124, 4L1260, 4L-1260, A124, 4L 1260, A 124, A-124, Dayco AP124, BTQ-A124, A124 D&D Power Drive. The belt has a width of 0.5 In and an outside length of 126
| Belt Type | A Classical |
| Material | Classical |
| Gearbelt Series | A |
| Model Number | A124 |
| Industry Model Number | A124, 4L1260, 4L-1260, A124, 4L 1260, A 124, A-124, Dayco AP124, BTQ-A124, A124 D&D Power Drive |
| Number of Ribs | 1 |
| Width | 0.5 |
| Height | 0.32 |
| Length | 126.2 |
| Weight | 0.7874 |