R120634: Auxiliary Drive Gear

Part Number: R120634

Parts Tier: Original

John Deere auxiliary drive gear delivers targeted rotation to support system operation across compatible machinery applications
Smooth power transfer within this gear helps maintain consistent torque delivery between connected drivetrain components
Wear-resistant teeth on this gear help extend service life by reducing the effects of friction during operation
Efficient power transfer design in this gear supports steady energy flow throughout the drivetrain assembly
Heat treated construction enhances this gear's material strength to withstand demanding operational stresses over time

Product Dimensions

Weight

1.934 lb

Height

3.51 in

Length

0.98 in

Specifications

Number of Teeth

Bore Size

25.4 mm

Bore Detail Type

Special

Material

Steel

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.

324H
344H
4045CI550
4045CI551
4045DF120
4045DF150
4045DF271
4045HF120
4045HF150
4045HF275
4045HF280
4045HF285
4045HF475
4045HF485
4045HFC04
4045HFC06
4045HFC09
4045HFG85
4045HMC05
4045TF120
4045TF150
4045TF151
4045TF220
4045TF250
4045TF270
4045TF271
4045TF275
4045TF280
4045TF285
4045TF290
6068CI550
6068DF150
6068HF120
6068HF150
6068HF157
6068HF250
6068HF275
6068HF285
6068HF475
6068HF485
6068HFC08
6068HFC09
6068HFG85
6068HFS01
6068HI550
6068TF120
6068TF150
6068TF151
6068TF157
6068TF220
6068TF250
6068TF275

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.