HD Switch Starter Ignition Key Switch for John Deere D100–D170 & S Series | Umbrella Key Included

Reliable ignition starts, built for outdoor use

For daily tractor work, dependable ignition is essential. The HD Switch Starter Ignition Key Switch is designed to shield the ignition from dust, moisture, and the rough realities of outdoor tasks. By focusing on the entry points that often fail, this kit aims to provide steadier starts and smoother operation in demanding conditions.

What makes it stand out:

• Protective umbrella key seals the keyhole from elements that can contribute to wear.
• Engineered for extremes, crafted to endure harsh weather, mud, and outdoor dirt without compromising performance.
• Complete kit includes a premium ignition switch, the protective umbrella key with a soft grip, and a spare metal key for convenience.

These design choices translate to practical benefits in real-world use—think longer intervals between cleanings, fewer interruptions during a mowing run, and a steadier start after weather changes. While results can vary by environment and routine, the included umbrella protection and rugged build are positioned to support consistent operation in outdoor settings.

What you get in the kit

• Premium ignition switch
• HD Switch protective soft grip umbrella key
• Spare metal key

Real-world use and practical benefits

• Dust and moisture protection helps keep the keyhole clear during field work or farm maintenance.
• Rugged construction is designed to stand up to outdoor environments, from dusty barns to rainy days.
• The complete kit simplifies substitutions and routine maintenance without hunting for parts.

Made in the USA with manufacturing and assembly in Florida and North Carolina, the HD Switch kit reflects a domestic approach to quality and support. This kit is positioned as a practical upgrade for tractors in the John Deere D100–D170 range and S Series tractors, offering a thoughtful combination of protection, durability, and convenience without overpromising outcomes.