Ford F-350 Key Replacement & Programming in Jacksonville
Spare keys from $385. All-keys-lost from $655. Mobile, on-site, same-day service across the First Coast.
Spare or Additional F-350 Key
Dealer Price
$615 – $800
Our Price
from$385
When you still have a working key.
Lost All F-350 Keys?
Dealer Price
$1,050 – $1,565
Our Price
from$655
When every key is lost or stolen.
Final price depends on your specific F-350 year and trim — call us for an exact quote.
✓ Verified key supply for Ford
Ford key blanks are stocked in our supplier catalog — no special-order delay.
Key Specifications — Ford F-350
| Parameter | Value |
|---|---|
| Transponder Chip | Texas Crypto 128-bit / ID63-80bit |
| FCC ID | M3N-A2C93142600 / N5F-A08TDA |
| Key Blade | H75 / HU101 |
| Frequency | 902 MHz |
| Immobilizer | Ford PATS Plus |
| Proximity / Smart Key | Yes (2011+) |
About Your 2026 Ford F-350
Ford is the truck capital of America and the F-150 is the single most-serviced vehicle in our shop after Camry. Ford's PATS (Passive Anti-Theft System) is one of the most well-documented immobilizer platforms in the industry — it's been on every transponder-equipped Ford since 1996, and Intelligent Access (Smart Key) was added in 2011. The current generation uses Texas Crypto 128-bit encryption with the Hitag-Pro family. The good news for owners: Ford has historically been one of the most aftermarket-friendly brands, which means fast programming and competitive blank prices. The not-so-good news: F-150 has been a high theft target, and Ford has tightened the security session on 2021+ F-150 / Expedition / Bronco models, which adds 15–20 minutes to every job but we still complete on-site without towing.
The 2026 Ford F-350 is a pickup truck. We service this exact pickup truck regularly across the Jacksonville area — programming is reliable, the key blank is in stock on the truck, and most spare-key jobs complete in 35–60 minutes on-site without a tow.
2018-and-newer Fords (14th-gen F-150, 6th-gen Explorer, redesigned Bronco, Maverick) use the latest revision of PATS with Texas Crypto 128-bit. The 2021+ F-150 added an extra security layer specifically because of the theft surge — programming on these takes 60–75 minutes vs 35–45 minutes on older trucks.
Common issues we see
Three patterns we see weekly: (1) F-150 / F-250 ignition switches that wear out after 100k miles and start binding, often misdiagnosed as key issues; (2) Edge and Explorer Smart Key fobs cracking around the chrome bezel — easy shell swap during a spare-key visit; (3) Mustang remote head keys (2010–2014) where the metal blade sheers off the plastic head — we replace the whole shell.
Immobilizer (Ford PATS Plus): Ford PATS is the best-documented mainstream immobilizer in the world. Aftermarket support is excellent across all Ford and Lincoln models from 1996 onward.
In Jacksonville
We service Ford F-350 owners across all of Duval County — Jacksonville, Mandarin, Riverside, Southside, and the Beaches. Average response time across the metro is 20–30 minutes.
Why book us for your Ford F-350
We carry the full PATS programming chain on the truck (early 4C/4D, mid-gen Hitag2, modern Hitag-Pro 128-bit). F-150 spare keys average $149–$179, which is roughly half of the Jacksonville Ford dealer quote.
Frequently asked questions
How much does a Ford F-150 key cost in Jacksonville?+
F-150 spare keys start at $149 for pre-2021 trucks and $179 for 2021+ trucks (the higher price reflects the longer security session on the new platform). All-keys-lost starts at $199 / $229 respectively. Compare to typical Jacksonville Ford dealer quotes of $375–$550.
Is the 2021+ F-150 harder to program than older trucks?+
Slightly. Ford added a longer security session in response to the 2020 F-150 theft surge. Programming now takes 60–75 minutes on-site vs 35–45 on the previous generation. We still do it without towing, and the price difference is modest.
Does the Mustang Mach-E use the same key as the gas Mustang?+
No. Mach-E uses a different fob platform shared with the Lincoln Aviator. Programming is similar in difficulty but the blank is unique. We carry both on the truck.
What about Ford Phone As A Key?+
Phone As A Key is a software-paired feature, not a replacement for the physical key fob. Even cars with Phone As A Key still need at least one programmed physical fob for service writes and emergencies. We program the physical fob as normal.
Ready to book your Ford F-350 key?