John Deere concave adjustment gear helps control concave position for accurate adjustments in compatible machinery systems
Smooth power transfer within this gear supports consistent torque delivery during concave adjustments and related drivetrain functions
Wear-resistant gear teeth on this product help maintain reliable engagement and reduce the risk of premature tooth wear over time
Material quality and construction of this gear support overall durability, helping withstand repeated use in demanding applications
OEM-compatible fitment allows this gear to integrate easily as a replacement part, supporting straightforward installation when needed
Product Dimensions
Weight
2.56 lb
Height
5.3 in
Length
1.48 in
Specifications
Number of Teeth
26
Bore Size
16.002 mm
Bore Detail Type
Round Pin
Material
Cast Iron
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.
6620
7720
8820
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.
