Need Spare Key low urgency

Need a Spare Key for Your 2024 Ford Explorer? Here Are the Best Options

If you only have one working key for your 2024 Ford Explorer, getting a spare now can prevent a costly, stressful lockout later. Modern Ford keys are electronic and must be properly cut and programmed to your vehicle. Below are the safest, most common ways to add a spare key in the US market.

Understanding Your Situation

You currently have one (or no) working key and want an additional key/fob for backup, another driver, or peace of mind before the original is lost or fails.

🚀 Immediate Steps to Take

  1. Confirm what you have now: a standard remote key, an Intelligent Access (push-button start) fob, and/or a key blade/emergency key; check your owner’s manual and the key’s appearance.
  2. Locate your VIN and bring proof of ownership (registration/title) plus a photo ID—required by dealers and reputable locksmiths.
  3. Decide how many spares you want (ideally 2 total working keys/fobs) and whether you need remote start, Intelligent Access, or just a basic spare that starts the vehicle.

Your Options

Ford dealer: OEM key/fob cut & programmed

Cost: $250-$600 Time: Same day / 1-3 days

The dealer orders or supplies an OEM Ford key/fob, cuts any required emergency key blade, and programs it to your Explorer using Ford diagnostic equipment. This is the most straightforward route for full feature compatibility.

âś“ Pros:
  • High compatibility and correct programming for your exact trim/package
  • Dealer can verify part numbers and update modules if needed
âś— Cons:
  • Usually the highest cost
  • May require appointment and waiting for parts

Mobile automotive locksmith: supply, cut & program

Cost: $180-$450 Time: Same day

A licensed mobile locksmith comes to you with compatible keys/fobs, cuts the emergency blade if applicable, and programs the new key to your Explorer on-site. Quality varies—choose a locksmith experienced with late-model Ford systems.

âś“ Pros:
  • Convenient (they come to your location)
  • Often less expensive than the dealer
âś— Cons:
  • Quality depends on the locksmith and the fob used (OEM vs aftermarket)
  • Some aftermarket fobs may have reduced range or feature quirks

Buy a key/fob yourself, then pay for programming

Cost: $150-$500 Time: 1-7 days

You purchase an OEM or aftermarket fob online and then hire a dealer or locksmith to cut/program it. This can save money, but only if you buy the correct part and it’s new/virgin (not previously programmed).

âś“ Pros:
  • Potential savings if you source an OEM fob at a good price
  • More control over choosing OEM vs aftermarket
âś— Cons:
  • High risk of buying the wrong part number or a used/locked fob that can’t be programmed
  • Some dealers/locksmiths won’t program customer-supplied parts

⚠️ What to Avoid

✕ Buying a used key/fob (or one listed as “refurbished”) unless the seller guarantees it’s unlockable/virgin and compatible—many cannot be reprogrammed.

âś• Choosing the cheapest option without verifying licensing, reviews, and experience with 2024 Ford Intelligent Access systems.

✕ Waiting until you’re down to zero working keys—adding a spare is usually faster and cheaper when you still have at least one working key.

⚠️ Common Mistakes to Avoid

  • Waiting until emergency
  • Not testing spare immediately
  • Buying incompatible aftermarket
  • Overpaying at dealership

Frequently Asked Questions

Can I program a spare key for a 2024 Ford Explorer myself?

Sometimes, but it depends on the exact key system and how many working keys you already have. Many modern Ford systems require at least two already-programmed keys for onboard programming; otherwise, dealer/locksmith diagnostic programming is typically needed.

Do I need an OEM Ford key/fob, or will aftermarket work?

Aftermarket can work, but OEM is usually the safest bet for full compatibility, range, and long-term reliability. If choosing aftermarket, use a reputable brand and confirm return policies in case it won’t program or features don’t work as expected.

Will a spare key include the emergency key blade?

Many Explorer Intelligent Access fobs use a hidden emergency key blade. If your vehicle uses one, make sure the provider includes cutting the emergency blade (and that it’s tested in the door lock if applicable).

If I add a new key, will it erase my old key?

Adding a key typically does not erase existing keys, but some programming procedures (especially when all keys are lost) may involve clearing and re-adding keys. Ask the dealer/locksmith to confirm the exact process before they start.

⏱️ Urgency Note: Moderate urgency: get a spare while you still have a working key. If your only key is lost or fails, the vehicle may need more involved programming and towing, which is usually more expensive.

Related Information

Need Detailed Information?

Get vehicle-specific key fob compatibility, part numbers, and a complete price comparison for your 2024 Ford Explorer.

View Explorer Key Fob Guide →

Last updated: 2026-01-04