Lonsdor LT20-10-5 PCB – 8A + BA Chip – Toyota and Subaru 5 Button – Adjustable Frequency
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Low stock — 5 or fewer left. Order soon.
Volume pricing on this SKU
1–4 units
Wholesale
5–9 units
Save 5%
10–24 units
Save 10%
25+ units
Save 15%
Order by 4 PM ET — ships today
Ships from Ontario — Shipped to all 50 states from our Ontario facility — one freight price, quoted at checkout
Makes
Models
Years
2021–2025Confirm the exact fit by FCC ID or part number before ordering.
Ships unprogrammed. Like any replacement key, it has to be programmed to the vehicle before it will operate. Programming method, tooling and PIN access vary by vehicle, year and platform, so we don't publish per-vehicle procedures or tool compatibility here — match the part on the codes below and use your usual process for that platform. Not sure? Email the trade desk with the VIN or year/make/model before you order.
If it won't program on the listed vehicle, we refund it and pay the return freight. Two conditions only: the vehicle matches this listing, and the part comes back in resaleable condition — a blade cut only to turn the ignition for the programming attempt doesn't void it. Reply with the vehicle, the tool you used and the error, and we send the return label. Read the guarantee.
The Lonsdor LT20-10-5 is a premium 5-button smart key board built for the newest Toyota and Subaru models. It features the 8A-BA chip, supports adjustable frequency, and fits FCC ID HYQ14FBX shells. Designed for key professionals using K518 Pro, KH100+, and KW100S.
Specifications
- Brand
- Lonsdor
- Type
- Universal Keys
- FCC ID
- Chip / transponder
- 8A
- Buttons
- 5
- SKU
Board Specs:
Chip Type: 8A + BA (Board No: 3041) Buttons: 5 – Lock, Unlock, Trunk, Panic, Remote Start Frequency: Switchable (314.35 / 315.10 / 433.92 MHz, etc.) Shell Compatibility: HYQ14FBX (5-button) Compatible Vehicles:
2021 Toyota RAV4 Prime 2023 Toyota BZ4X 2022–2025 Subaru Solterra 📌 Confirm FCC ID: HYQ14FBX for shell compatibility. Smart Key Functions:
Unlock/Upgrade Key Modify Frequency Convert Button Function Convert Chip Type (8A ↔ BA) Emergency Key Generation (K518 only) 8A Key Copy (KH100+ only)
Best-Price Guarantee
Found it cheaper? We'll match it.
See the same in-stock part advertised for less by another Canadian or U.S. trade supplier? Send us the listing before you order and we'll match the price — we'd rather earn the reorder than lose it over a dollar.
- Same item, in stock, from a verified trade supplier
- Current advertised price — send the link or a screenshot
- Excludes clearance, liquidation, auction and obvious pricing errors
How to verify this universal keys fits
- Check the FCC ID on the customer's existing universal keys — it is printed on the case, often under the battery cover — against HYQ14FBX.
- The transponder chip is 8A.
- Count the buttons: this universal keys has 5.
Look it up by code or vehicle
- FCC ID HYQ14FBX — every part we list under this code, with fitment
- Subaru keys & remotes
- Toyota keys & remotes
Guides for this part
- Toyota HYQ14 Smart Keys: FBA, FBX, ACX, AAB, ADR — Boards Explained
- Subaru Key Fob Replacement: FCC IDs, Chips & Programming
- Subaru Key Fob Battery Replacement: Every Fob Generation, Step by Step
- Toyota Key Fob Replacement: A Locksmith's Sourcing & Programming Guide
- How to Change the Battery in a Toyota Key Fob
- Where to Find the FCC ID on a Key Fob (and Why It Guarantees Fit)
If it doesn't program, it's on us
Every listing carries its FCC ID, part number and cross-references, so you can match the part in your hand before you order — and the trade desk will confirm it with you if you're not sure. If a key or remote you bought for the vehicle we listed it against still won't program, tell us within 30 days of delivery: we refund it and we pay the return freight. Two conditions, both fair — the vehicle matches the listing, and the part comes back in resaleable condition.
Confirm the exact part by FCC ID / part number / cross-reference
Won't program on the listed vehicle? We refund it and pay the return freight — 30 days from delivery
30-day hassle-free trade returns
Fits the same vehicles
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KEYDIY - 4-Button Smart Key Remote for Toyota & Lexus | 8A Chip | Model KD-TB01-04
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Lonsdor KW100-S – LT20 Smart Key Bluetooth Programmer for Toyota & Lexus (All-Keys-Lost & Add Key Use) with two LT20 Boards
Retail $283.95— trade price is lower
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