Primary Countershaft Gear Assembly
John Deere · Part Number: AH154768
$4,398.49
- Primary countershaft gear assembly supports efficient torque delivery and reliable performance in John Deere drivetrain systems, helping maintain smooth operation and power flow.
- Smooth power transfer between drivetrain components helps minimize energy loss and supports consistent machine operation.
- Protective gear housing shields internal components from contaminants and helps retain lubrication for long-lasting functionality.
- OEM-compatible design allows straightforward replacement to maintain proper alignment and mesh within the drivetrain system.
Fits John Deere: 9450, 9550, 9560, 9650, 9660, S540, S550, S560, S650, S660, S760, S5 500, S7 600, 9470 STS, 9560 STS, 9570 STS, 9650 STS, 9660 STS, 9670 STS, 9750 STS, 9760 STS, S660 PRECISION UPGRADES, S760 PRECISION UPGRADES.
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
133.00 lb
Height
15.50 in
Width
19.50 in
Length
23.50 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