Part No. 359-4284:
Gear for use in planetary gear sets of final drives.
Material: Steel
Spur Gear Number of Teeth: 23
At Mining Parts Depot, our aftermarket Caterpillar gears are engineered for maximum system performance and long-term reliability. Each gear is precisely manufactured to meet exact specifications, ensuring seamless compatibility with both our aftermarket components and Caterpillar OEM parts. Crafted from premium-grade steel and treated with advanced heat-hardening processes, our gears deliver exceptional durability, withstand the toughest mining conditions, and help you achieve peak efficiency in every operation.
Material Description: Premium-Grade Steel
Material Description: Premium-Grade Steel
Outside Diameter: 14.533 in (369.14 mm)
Inside Diameter: 8.656 in (219.785 mm)
Width: 8.267 in (210 mm)
- Caterpillar 797
- Caterpillar 797B
- Caterpillar 797F
Caterpillar part number 359-4284 is the replacement part for Caterpillar part number 139-7651 and Caterpillar part number 283-1095
Additional information
| Make | Caterpillar |
|---|---|
| Model | 797 |







