MTD Snowblower Wire Harness 925-05147

Basic information

• Part name: Snowblower wire harness
• Manufacturer: MTD
• Category: Snowblower electrical components
• Primary function: Provides the main electrical wiring connections between controls, power source, and electrical components

Installation & compatibility

• Compatible models: Fits select MTD and Craftsman snowblowers; confirm compatibility using your models parts diagrams
• Installation difficulty: Medium; requires routing the harness and reconnecting multiple electrical connectors
• Tools required: Screwdrivers, pliers

Additional information

This snowblower wire harness, part number 925-05147, contains the bundled wiring and connectors that link switches, safety interlocks, lights, and other electrical components to the power source. It organizes and routes the electrical system so connections remain secure and protected from movement or vibration.

If the wire harness becomes damaged, chafed, or has loose connectors, electrical components may not receive consistent power or signals. You might notice malfunctioning lights, intermittent controls, or safety switches that fail to operate correctly if the harness wiring is compromised.

Disconnect the battery and spark plug wire before starting the repair to prevent accidental startup. Electrical connectors and wiring can have sharp edges, so wearing work gloves can help protect your hands during installation. Make sure all connections are secure, routed away from moving parts, and insulated where needed before using the snowblower.