• Grasshopper part 603425 — IPL diagram snippet (6x zoom, amber highlight)
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Grasshopper

Genuine Grasshopper - Hub Assembly - 603425

Genuine Grasshopper - Hub Assembly - 603425

603425

HUB ASSEMBLY is Grasshopper part 603425, a Wheels & Tires part built to OEM spec.

Supersedes 643431.

Compatibility

Fits 4 Grasshopper models (0 active, 4 legacy).

Show all 4 compatible models
  • Grasshopper 1622-1822 (discontinued)
  • Grasshopper 1822-1822K (discontinued)
  • Grasshopper 1822D (discontinued)
  • Grasshopper 2132 (discontinued)

Care & Installation

Wheel, tire, hub, axle, or tread component. Check for uneven wear on the opposite side whenever one of these is replaced — uneven wear usually points to an alignment, pressure, or bearing issue that a single-part swap won't resolve on its own. Confirm hub bearing play and torque wheel hardware to spec after installation.

FAQ

What machines does 603425 fit?

Fits 4 Grasshopper models (0 active, 4 legacy). Includes Grasshopper 1622-1822, Grasshopper 1822-1822K, Grasshopper 1822D, and Grasshopper 2132.

$191.99 USD
$191.99 USD
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