Restore your Bush Hog rotary cutter’s tail wheel or gauge wheel assembly to factory-correct operation with this Genuine OEM Repair Kit (Part #88919BH). Precision-manufactured to exact Bush Hog factory specifications, this authentic wheel repair kit provides the correct factory-specified components needed to rebuild and restore the critical wheel assembly on compatible Bush Hog rotary cutter models — eliminating the wobble, bearing noise, and uneven cutter depth that worn wheel components cause during field operation.
Why the Tail/Gauge Wheel Assembly Matters:
The tail wheel and gauge wheel assemblies on a Bush Hog rotary cutter perform a critical function that goes beyond simple ground contact. The tail wheel caster takes significant punishment during field operation, and keeping the bearings and related components in good condition ensures smooth tracking and reduces downtime. A worn or failed wheel assembly allows the cutter deck to drop unevenly, scalp the terrain, create an inconsistent cutting height, and place added stress on the cutter frame and gearbox. Regular wheel assembly maintenance is one of the most cost-effective ways to extend the service life of the entire cutter and maintain consistent cut quality across the field.
What a Rotary Cutter Wheel Repair Kit Typically Contains:
Bush Hog OEM wheel repair kits are designed to provide all necessary components for a complete wheel assembly rebuild in a single part number. Depending on the specific application, Bush Hog wheel repair kits typically include tapered roller bearing cones and cups, grease seals, axle spindle hardware, spacers, and related fastening components — everything needed to restore the wheel hub to factory specification without sourcing individual components separately.
Signs Your Wheel Assembly Needs a Repair Kit:
- Excessive wobble, side play, or looseness in the tail wheel or gauge wheel during operation
- Worn or damaged bearings in the tail wheel assembly causing rough tracking and increased downtime
- Audible rumbling, grinding, or squealing noise from the wheel hub area during field operation
- Grease leaking from the wheel hub — failed seal allowing contamination of bearing components
- Cutter deck sitting unevenly or unable to maintain consistent cutting height across the width
- Wheel spinning rough, binding, or wobbling when rotated by hand during inspection
- Seasonal maintenance — inspect wheel assemblies at the start of each cutting season
Key Features:
- Genuine Bush Hog OEM kit — not aftermarket or generic components
- Factory-correct component specification for proper fit within the Bush Hog rotary cutter wheel assembly
- Complete kit format — all required repair components in one part number for efficient service
- Restores factory wheel hub geometry, bearing preload, and smooth rotation
- Eliminates bearing-related noise, wobble, and uneven tracking during cutting operation
- Durable OEM-grade components engineered for the continuous shock, vibration, and contamination exposure of rotary cutter field operation
- Direct OEM replacement — installs to factory specification
Compatibility:
This wheel repair kit fits select Bush Hog rotary cutter models. Always confirm fitment using your Bush Hog model and serial number — found on the equipment identification plate on the frame — and cross-reference against your unit’s parts manual to verify this is the correct repair kit for your specific wheel assembly configuration and axle diameter. Tail wheel and gauge wheel assemblies vary between Bush Hog model series — always confirm by part number, not by appearance alone.
Part Details:
- Part Number: 88919BH
- OEM Brand: Bush Hog
- Part Type: Repair Kit — Rotary Cutter Wheel Assembly
- Application: Select Bush Hog Rotary Cutter Tail Wheel or Gauge Wheel Assembly
- Condition: New / Genuine OEM
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