John Deere X350 Belt Diagram & Deck Belt Part Number

Find your model number: this page covers X350.

Answer

Drive/traction

UC35484

Size
91.8 in × 0.50 in (12.7 mm)

Other belts listed for this machine

Verified

Model numbers and serial ranges

Model numberBelt rolePart numberStatus
X350Deck 42A (single belt)M174994Verified
Deck 42M primaryWe haven't verified this one yet Official lookupUnconfirmed
Deck 42M secondaryM174313Verified
Deck 48A primaryWe haven't verified this one yet Official lookupUnconfirmed
Deck 48A secondaryWe haven't verified this one yet Official lookupUnconfirmed
Drive/tractionUC35484Verified

Belt details

M174994

Brand
John Deere
Role
deck
Size
144.8 in × 0.56 in (14.2 mm)
Status
Verified

M174313

Brand
John Deere
Role
deck
Size
108.6 in × 0.53 in (13.5 mm)
Status
Verified

UC35484

Brand
John Deere
Role
traction
Size
91.8 in × 0.50 in (12.7 mm)
Status
Verified

Belt routing diagram

Belt routing diagram coming soon

Other numbers you might see

NumberWhat it isCurrent OEM part
M152284Superseded OEM numberUC35484
M144044Superseded OEM numberUC35484

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Sources

Confirm with your model plate and owner’s manual before ordering.