R557179: Gear

Part Number: R557179

Parts Tier: Original

John Deere Fourth speed drive gear transmits rotational force to support efficient operation within compatible machinery systems
Targeted torque delivery through this gear helps maintain consistent system response during shifting and load changes in the drivetrain
Wear-resistant teeth on this gear help extend service life by reducing tooth degradation from repeated engagement cycles over time
Heat treated construction enhances material durability, supporting reliable operation in demanding applications involving frequent use
OEM-compatible fitment allows this gear to integrate smoothly with existing assemblies for straightforward replacement when needed

Specifications

Number of Teeth

Bore Size

67 mm

Bore Detail Type

Spline Pitch Diameter

Material

Steel

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.