Description
CAT 287D Hydraulic Drive Motor Inner Planet Gear - Part of Gear Kit 278-8724
Fits Machine: CAT 287D Compact Track Loader
Fits Drive Motor part #: 442-5661
Part of CAT Gear Kit: 278-8724
Purchase this planet gear for the Final Drive on your CAT 287D today! This gear is part of the innermost planetary assembly of the drive motor. It is located directly beneath the first set of gears encountered during disassembly and is a crucial component of the gearbox. We recommend replacing your original gear if it shows cracks, chipped splines, sharp splines, or other notable wear.
Keep your 287D Drive Motor running strong with a brand-new planet gear! This gear is part of OEM gear kit 278-8724 and is manufactured to OEM spec for precise fitment and reliable performance.