John Deere S110 Belt Diagram & Deck Belt Part Number

Find your model number: this page covers S110.

Which one do you have?

S110

Serial range
-100000

Deck 42C

GX20072

Size
103.7 in × 0.50 in (12.7 mm)

Verified

S110

Serial range
100001-500000

Deck 42C

UC32283

Size
103.7 in × 0.57 in (14.4 mm)

Verified

S110

Serial range
500001-

Deck 42C

UC32283

Size
103.7 in × 0.57 in (14.4 mm)

Verified

S110

Serial range
-500000 and 500001-

Drive/traction

UC30568

Size
88.9 in × 0.50 in (12.7 mm)

Verified

Model numbers and serial ranges

Model numberSerial rangeBelt rolePart numberStatus
S110-100000Deck 42CGX20072Verified
S110100001-500000Deck 42CUC32283Verified
S110500001-Deck 42CUC32283Verified
S110-500000 and 500001-Drive/tractionUC30568Verified

Belt details

GX20072

Brand
John Deere
Role
deck
Size
103.7 in × 0.50 in (12.7 mm)
Status
Verified

UC32283

Brand
John Deere
Role
deck
Size
103.7 in × 0.57 in (14.4 mm)
Status
Verified

UC30568

Brand
John Deere
Role
traction
Size
88.9 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
GX20006Superseded OEM numberUC30568

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Sources

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