The John Deere X116R deck belt part number found is M154202. The drive belt part number found is GX25338. The drive belt size found is 95 in (2,413 mm) long by 0.5 in (13 mm) wide.
John Deere X116R Belt Size and Part Numbers
| Mower deck belt part number | M154202 |
|---|---|
| Drive belt part number | GX25338 |
| Drive belt length | 95 in (2,413 mm) |
| Drive belt width | 0.5 in (13 mm) |
| Deck size | 36 in deck |
Belt Size Comparison Chart
Belt length comparison
Belt width comparison
Mower deck size comparison
John Deere X116R Belt Notes
| Mower deck belt note | The John Deere X116R deck belt part number captured here is M154202. Match the old belt, deck size and routing before spending money |
|---|---|
| Drive belt note | The John Deere X116R drive or transmission belt listing shows part number GX25338, length 95 in (2,413 mm) and width 0.5 in (13 mm). Do not mix it up with the deck belt because the routing and job are different |
| Deck size note | For the John Deere X116R, deck size is listed as 36 in deck. Always match belt specs to the deck fitted to your machine, not just the tractor model name |
| Fitment note | Before ordering a John Deere X116R belt, compare the old belt routing, pulley layout and deck size if available. A close-looking belt can still be wrong |
John Deere X116R Belt Size FAQ
Why can the correct John Deere X116R drive belt still not pull properly?
The drive belt length found is 95 in (2,413 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
Why does 0.5 in (13 mm) belt width matter on the John Deere X116R?
The captured drive belt width is 0.5 in (13 mm). Pulley grooves are cut for a matching belt profile. Wrong width can cause squeal, heat, poor blade speed or fast belt wear
Why are there separate belt part numbers for the John Deere X116R?
The captured values separate the belt jobs: deck belt part number M154202 and drive belt part number GX25338. Treat each number as position-specific and confirm it against the parts diagram before ordering
Should you order the John Deere X116R belt by tractor model or deck size?
Use both. The deck size captured is 36 in deck, and the captured deck belt value is M154202. Model name alone is risky when multiple deck sizes or serial ranges exist
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.
