Category reference visual for cotton picker drum-drive gears and shaftsCategory reference visual
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CP-GR-003Priority supply

KK27793 138-Tooth Cotton Picker Drive Gear

Replacement 138-tooth cotton picker drive gear matched to KK27793 and predecessor AN272800. Confirm OD, face width, bore, installed location and mating components.

Part number references
KK27793Current OEM 138-tooth gear reference
AN272800Published predecessor reference
Independent aftermarket supplier. Machine brands and part numbers are used for fitment identification only; no OEM affiliation or endorsement is implied. Confirm the installed part, machine and configuration before ordering.

Product parameters and order checks

Tooth count138 teethReference checked
Gear formSpindle / drum-drive spur gearReference checked
Published diametral pitch12 DP on predecessor AN272800Reference checked
Critical dimensionsOD, face width, bore and mounting interface requiredConfirm for order
Material and heat treatmentConfirm against supplier batch and acceptance recordConfirm for order

Machine references to confirm before order

Brand referenceModelConfirmation
John Deere7660Reference checked
John Deere7760Reference checked
John Deere9970Reference checked
John Deere9976Reference checked
John Deere9986Reference checked
John Deere9996Reference checked
John DeereCP690Reference checked
John DeerePRO-16 row unitReference checked

Send the reference, machine details and a clear wear photo.

We will organize the request for fitment, supply and quotation review.

Reference number Installed-part photo
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