One new aftermarket wrapped V-belt.

Dual marked 4L680 and A66: the same belt under the light duty 4L number and the classical A section number.

Size: half inch (1/2 in) top width, 68 inch outside length (about 66 inch inside), five sixteenth inch thick, 40 degree V angle. Runs on standard half inch A and 4L section pulleys.

This is a size matched belt sold by dimension, not tied to a single machine. It serves a wide range of agricultural, lawn and garden, HVAC, garage and general industrial drives.

Wrapped belts are numbered on different length bases, so measure your old belt or your pulley path and match the half inch width and 68 inch outside length before ordering.