GY20074 Ignition Switch Fits John Deere 100 L LA X Series Lawn Tractors

GY20074 Ignition Switch Fits John Deere 100 L LA X Series Lawn Tractors

• PRECISE REPLACEMENT PART – Directly matches part number GY20074 with full cross references AM133597 and GY00191, restores stable engine start and electrical control for John Deere riding lawn tractors, resolves intermittent power and no-start issues from worn switches.
• EXTENSIVE MODEL COMPATIBILITY – Fits John Deere 100, L, LA, X and G series lawn tractors, covering 102, L100, LA125, X140, G110, S240, D110-D170 and 40+ mainstream residential riding mower models with 42" and 48" cutting decks.
• STANDARD 4-POSITION 5-TERMINAL DESIGN – Off/Accessory/Start/Headlight 4-position operation with 5 pin terminals follows factory electrical specs exactly, delivers steady power connection for starter, accessory and headlight circuits.
• DURABLE WEATHER-RESISTANT BUILD – High-impact engineering plastic housing with corrosion-resistant copper alloy terminals, withstands outdoor vibration, moisture and grass debris for long-term reliable performance in residential mowing environments.
• SIMPLE SNAP-IN INSTALLATION – Standard panel hole size fits directly with snap mounting, comes with 2 matching keys, no wiring modification needed, fixes no-start and loose switch issues quickly with basic hand tools.