Replacement Ignition Switch for Kubota B Series Compact Tractors SKU: QT100063

A failing ignition switch turns your reliable Kubota into a frustrating puzzle—you might get nothing when you turn the key, intermittent starting that leaves you stranded, or gauges that work sometimes but not others. This replacement ignition switch restores the electrical control center that makes everything work when you climb aboard your B series tractor.

Why This Switch Matters

• Direct replacement design matches factory wiring connections exactly
• Heavy-duty contacts handle starter current without burning or arcing
• Weather-resistant construction prevents moisture intrusion and corrosion
• Positive detent positions give reliable function selection every time

Your ignition switch does more than start the engine—it's the command center for your entire electrical system. When contacts wear out or corrode, you lose reliable control over starting, gauges, and accessories at the worst possible moments. With over 55 years of parts experience, S&H knows which switches last and which ones fail.