The John Deere 1600 deck belt part number found is M143019. The deck belt size found is 108 in (2,743 mm) long by 1 in (25 mm) wide.
John Deere 1600 Belt Size and Part Numbers
| Mower deck belt part number | M143019 |
|---|---|
| Mower deck belt length | 108 in (2,743 mm) |
| Mower deck belt width | 1 in (25 mm) |
Belt Size Comparison Chart
Belt length comparison
Belt width comparison
John Deere 1600 Belt Notes
| Mower deck belt note | The John Deere 1600 deck belt listing shows part number M143019, length 108 in (2,743 mm) and width 1 in (25 mm). Match the old belt, deck size and routing before spending money |
|---|---|
| Fitment note | For the John Deere 1600, use the listed specs as a buying guide, but confirm against the operator manual, parts diagram or belt label before spending money |
John Deere 1600 Belt Size FAQ
Is a close belt length good enough for the John Deere 1600 deck?
The deck belt length found is 108 in (2,743 mm). Close is not the same as correct. A belt that is slightly short can overload bearings, while one slightly long can slip or fail to engage the blades cleanly
Should you buy the John Deere 1600 belt by length only?
No. The deck belt width found is 1 in (25 mm). That is a heavy/wide belt size. Width matters here because a thinner substitute can lose grip, heat up or wear the pulley faces. Use length, width and OEM part number together where possible
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.
