One New Aftermarket Replacement Forward Drive Belt for Ariens / Gravely Rear Tine Tillers
This 3LK-section V-belt drives the forward drive system on Ariens and Gravely RT-series rear tine tillers. It replaces the OEM forward belt when the belt stretches, cracks, or loses grip, restoring full forward drive engagement.
Specifications
- Belt Type: 3LK V-belt (4L-wrapped)
- Outside Circumference: 27 in (686 mm)
- Top Width: 3/8 in (0.375 in / 10 mm)
- Belt Depth: 7/32 in (6 mm)
- Bands: Single
Compatible Models
Ariens / Gravely RT Series Rear Tine Tillers: RT4016, RT4016T (901401), RT4018, RT4018T (901022), RT5016, RT5016B (901021), RT5018, RT5018B (901021, 901025), RT5020 (901428), RT6016, RT6016T (901402), RT6018, RT6018T (901023)
Replaces Part Number(s):
07224100, A-07224100-AI, 07209400
New aftermarket replacement part – not remanufactured, not used.








