Gy20680 Gx24332 Lgnition Keys Replacement for John Deere D100 D105 D110 D120 D130 D140 D150 D155 D160 D170 Lawn Tractors (3 Pack)

What It Is

This is a 3-pack of replacement ignition keys designed for select John Deere lawn tractors. They replace OEM part numbers GY20680 and GX24332, used to start engines on D100-series and similar models.

Fitment & Compatibility

Before buying, verify your tractor model—these keys fit John Deere D100, D105, D110, D120, D130, D140, D150, D155, D160, and D170 lawn tractors. They are aftermarket replacements for OEM GY20680 and GX24332 keys. Check that your tractor uses a standard round keyway (not a square or specialty shape). Deck size doesn’t matter, but confirm your ignition switch is original equipment—aftermarket switches may use different key profiles. Measure the key blade length if possible; these are typically the standard 1.5-inch blade.

Key Things to Know

• Quality: These are basic aftermarket keys—functional but not as durable as OEM. They may feel lighter or have slightly looser fit in the switch.
• Installation: No installation required—just insert into the ignition. No cutting or programming needed.
• Common gotcha: Some users report these keys don’t work with aftermarket ignition switches (e.g., after a replacement). Test one key immediately; if it doesn’t work, return the pack.
• Value: At $5.35 for three keys, they’re a budget-friendly backup or replacement set for lost or worn originals.

Should You Buy It

Buy this if you need a low-cost spare set for a compatible John Deere tractor and don’t mind slightly less robust construction than OEM. It’s ideal for households with multiple tractors or as a backup for lost keys. Skip it if you require heavy-duty daily use or have a non-standard ignition switch.