Troy-Bilt Switch

Mower won't start even with brake engaged? A faulty interlock switch blocks current to the starter. This safety switch replacement restores starting function.

If your lawn tractor won't start or the key won't turn, replace the ignition switch. Simple DIY repair with basic tools. Includes new key with 5-pin connector.

If your mower won't start or turns over but won't crank, the ignition switch may be faulty. This key-operated switch controls electrical power.

Replace a non-responsive line trimmer that won't start or shut off with this on/off switch. Common fix for power control issues on trimmers and edgers.

Engine won't start or turn over? A faulty ignition switch may prevent your lawn tractor from starting. This switch controls power to the engine system.

Fix a riding mower that won't start or stay running with this screw-mount switch. Direct replacement part for lawn tractors and riding mowers.

Fix a mower that won't start or turn off with this 3-position key ignition switch. Includes key and 5 terminals for proper electrical connections.

Lawn tractor won't start or shuts off unexpectedly? This snap switch controls electrical circuits in your mower. Direct OEM replacement part.

If your lawn tractor blades won't engage or disengage, this PTO switch controls blade engagement. Common fix for unresponsive PTO operation.