John Deere chain sprocket transmits mechanical power by engaging chain links, supporting dependable motion in compatible equipment applications
Teeth on this sprocket engage with the chain to help maintain controlled movement between rotating components during operation
Efficient torque transfer through this sprocket helps maintain system performance under varying load conditions in machinery use cases
Tooth design on this product is engineered to minimize wear from repeated chain contact, supporting long-term reliability over time
Consistent power delivery from this sprocket supports coordinated movement and dependable operation across connected systems
Product Dimensions
Weight
5.37 lb
Height
7.7 in
Length
1.75 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.
3950
3955
3970
3975
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.