John Deere mower deck drive backside idler pulley guides and tensions the belt to maintain alignment in compatible equipment systems
Belt routing and tension are managed by this pulley’s design, supporting stable operation throughout the mower deck system cycle
Integration within mower deck drive assemblies allows this pulley to support proper belt tracking across compatible setups
Standard form factor enables straightforward installation or replacement of this pulley during routine service or maintenance tasks
Zinc finish on this pulley offers durable protection against wear and corrosion for extended service life in demanding use cases
WARNING/ADVERTENCIA -Cancer and Reproductive Harm/Cáncer y Daño Reproductivo. www.p65warnings.ca.gov
Product Dimensions
Weight
0.98 lb
Height
4.5 in
Length
1.2 in
Specifications
Width
29.2 mm
Groove Width
25.4 mm
Effective Diameter
101.6 mm
Bore Size
17 mm
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
X330
X350
X354
X370
X380
X384
X390
X394
X570
X580
X584
X590
Z510A
Z520A
Z810A
Z820A
Z830A
Z840A
Z850A
Z860A
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.