John Deere X380 Belt Diagram & Deck Belt Part Number

Find your model number: this page covers X380.

Answer

Model numbers and serial ranges

Model numberBelt rolePart numberStatus
X380Deck 48A & 54A primaryWe haven't verified this one yet Official lookupUnconfirmed
Deck 48A secondaryWe haven't verified this one yet Official lookupUnconfirmed
Deck 54A secondaryM169486Verified
Drive/tractionUC35484Verified

Belt details

M169486

Brand
John Deere
Role
deck
Size
110.6 in × 0.65 in (16.6 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.