The deck belt size found is 103.75 in (2,635 mm) long by 0.53 in (13 mm) wide. The drive belt part number found is GX20006. The drive belt size found is 95 in (2,413 mm) long by 1 in (25 mm) wide.
John Deere LR135 Belt Size and Part Numbers
| Mower deck belt length | 103.75 in (2,635 mm) |
|---|---|
| Mower deck belt width | 0.53 in (13 mm) |
| Drive belt part number | GX20006 |
| Drive belt length | 95 in (2,413 mm) |
| Drive belt width | 1 in (25 mm) |
Belt Size Comparison Chart
Belt length comparison
Belt width comparison
John Deere LR135 Belt Notes
| Mower deck belt note | The John Deere LR135 deck belt measurement captured here is length 103.75 in (2,635 mm) and width 0.53 in (13 mm). Confirm the belt against the deck tag, belt decal or parts diagram before ordering |
|---|---|
| Drive belt note | The John Deere LR135 drive or transmission belt listing shows part number GX20006, length 95 in (2,413 mm) and width 1 in (25 mm). Treat it as partial drive-belt data if no matching width or OEM part number is shown |
| Fitment note | For the John Deere LR135, use the listed specs as a buying guide, but confirm against the operator manual, parts diagram or belt label before spending money |
John Deere LR135 Belt Size FAQ
Why can the correct John Deere LR135 deck belt still slip?
The deck belt length found is 103.75 in (2,635 mm). Even with the right length, a weak idler spring, worn pulley groove or wrong belt path can make it slip. The part number and routing matter together
Should you buy the John Deere LR135 belt by length only?
No. The deck belt width found is 0.53 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. Use length, width and OEM part number together where possible
Which John Deere LR135 belt needs more careful length matching?
The deck belt is longer here: deck 103.75 in (2,635 mm) versus drive 95 in (2,413 mm), about 8.75 in (222 mm) different. Do not cross-match them just because both are mower belts
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.
