The drive belt part number found is GX20006. The drive belt size found is 88 in (2,235 mm) long by 0.5 in (13 mm) wide.
John Deere 155C Belt Size and Part Numbers
| Drive belt part number | GX20006 |
|---|---|
| Drive belt length | 88 in (2,235 mm) |
| Drive belt width | 0.5 in (13 mm) |
Belt Size Comparison Chart
Belt length comparison
Belt width comparison
John Deere 155C Belt Notes
| Drive belt note | The John Deere 155C drive or transmission belt listing shows part number GX20006, length 88 in (2,235 mm) and width 0.5 in (13 mm). This is separate from the mower deck belt |
|---|---|
| Fitment note | Before ordering a John Deere 155C belt, compare the old belt routing, pulley layout and deck size if available. A close-looking belt can still be wrong |
John Deere 155C Belt Size FAQ
Why can the correct John Deere 155C drive belt still not pull properly?
The drive belt length found is 88 in (2,235 mm). If the tractor still slips, the belt may be routed wrong, the idler may be weak, or the pulley faces may be polished. Length alone does not fix a worn drive system
Can you replace the John Deere 155C belt with the same length but different width?
The drive belt width found is 0.5 in (13 mm). That is the common 1/2-inch belt width range. Still match the OEM number because the belt angle, fabric wrap and effective length can differ. A belt with the wrong top width can ride too high or too low in the pulley even if the length looks right
Mistakes do happen. Belt specs can change by year, mower deck, pulley layout, serial range and regional parts catalog. Please check the operator manual, belt routing decal, old belt label and official John Deere parts catalog before ordering a replacement belt.
