Knife Drive Gear Assembly
John Deere · Part Number: DE21086
$4,051.94
- Knife drive gear assembly supports efficient motion transfer in John Deere equipment, helping maintain reliable cutting performance in demanding operations.
- Painted finish helps protect the gear case from corrosion and environmental wear, supporting long-term durability.
- Smooth power transfer feature allows consistent torque delivery between components, minimizing energy loss during operation.
- Protective gear housing shields internal gears from contaminants and accidental damage, enhancing operational reliability.
Fits John Deere: 625D, 630D, 635D, 725D, 730D, 735D, 740D, D625, D630, D636, 630FD, 635FD, 640FD, 645FD, 730FD, 735FD, 740FD, 745FD, RD30F, RD35F, RD40F, RD45F, RDF 30, RDF 35, RDF 40 and 1 more model. See the full list on the product page.
Special Order— Store pickup only
Not currently in stock. You can still place your order and we'll work to source it for you.
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Product Dimensions
Weight
145.00 lb
Height
13.10 in
Width
15.70 in
Length
23.70 in
A structure used for holding one or more gears, pinions and shafts in specific relation to each other. **Remanufactured Gear Case use code 153676