HD Switch Ignition Key Switch Module for John Deere LX/GT/GX Tractors — Replaceable Core, Weather‑Sealed Umbrella Keys

HD Switch AM132500 is a direct-fit ignition key switch module with a replaceable core and weather-sealed umbrella keys designed to restore reliable starting on compatible John Deere tractors.

This replacement module was reverse-engineered by HD Switch to match OE fitment while adding a user-serviceable ignition switch and enhanced protection against dust, dirt and moisture. It installs without drilling or cutting and ships with premium soft-grip umbrella keys, extras, a carabiner key chain and tie wraps so you can finish installation immediately.

Will this ignition module fit my John Deere model?

The AM132500 is designed for a wide set of John Deere lawn and compact tractor models, including LX, GT and GX series listed by HD Switch. It follows original mounting points and electrical layout to ensure a plug‑and‑play swap for matching tractors.

• Compatible families: LX255, LX266, LX277, LX279, LX280, LX288, LX289
• Also fits GT225, GT235, GT235E, GT245 and several GX models
• No modification required: uses existing dash opening and harness

How does the replaceable ignition core help me?

Unlike one-piece housings, this module lets you replace only the ignition switch core if it wears out, saving time and money over replacing the full assembly. The design keeps future servicing straightforward for owners and technicians.

• Replaceable core minimizes long-term repair costs
• Precision machined contacts for consistent electrical performance
• Maintains OEM-style operation and key rotation feel

What protects the ignition from weather and debris?

HD Switch included a weather-tight umbrella key system to shield the switch from water, dust and grit that commonly cause failures. The soft-grip umbrella key cap forms a seal when the key is installed and helps keep contaminants out of the switch cavity.

• Umbrella key cap creates a barrier against moisture and dirt
• Weather-resistant housing materials and seals
• Two premium umbrella keys plus spares included in the kit

What comes with the module and how hard is installation?

The kit arrives ready to install with the ignition module, multiple umbrella keys, a carabiner key chain and tie wraps so you can secure wiring. Installation is plug‑and‑play—no drilling, cutting or dash modifications are necessary for proper fitment.

• Includes 2 premium umbrella keys and 2 spare keys for backups
• Free carabiner key chain and tie wraps included
• Typical install: disconnect battery, swap module, reconnect—no special tools required

Who is this for: Owners and technicians who need a durable, serviceable replacement ignition for compatible John Deere lawn and compact tractors. It’s a practical choice if you want an OE‑style fit with improved weather protection and the ability to replace the internal switch rather than the entire assembly, helping reduce future repair costs and downtime.