John Deere idler pulley guides and tensions the belt to maintain alignment and support stable operation in belt-driven systems
Routing features on this idler pulley help maintain proper belt path and tension for consistent system performance
Integration of this idler pulley within compatible belt-driven assemblies supports reliable fit and dependable function across equipment types
Smooth operation is supported by this idler pulley, helping reduce irregular motion during installation or replacement tasks as needed
Alignment maintenance from this idler pulley helps reduce vibration and wear, supporting long-term reliability with minimal upkeep needs
Product Dimensions
Weight
8.42 lb
Height
7.3 in
Width
8.2 in
Length
8.2 in
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.
450D
650D
670 P
670G
850D
870 P
870G
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.