Every car key. Every fob.
Wholesale for the trade.
Smart keys, remotes, flip & transponder keys, chips, shells and fob batteries — genuine Ilco, Strattec, JMA, KEYDIY, Xhorse and Autel, every part listed by FCC ID, part number and cross-reference.
- Right-part fitment guarantee
- Programs-or-refunded on keys
- Search by FCC ID / part #
- Approved-trade pricing
Find my key or part
Trade-only · wholesale pricing unlocks on approval
- Matched by FCC ID, part number or cross-reference
- Exact fitMatched by FCC ID, part number or cross-reference
- Every account verified before pricing unlocks
- Trade onlyEvery account verified before pricing unlocks
- Same-day dispatch cutoff on in-stock orders
- 4 PM ETSame-day dispatch cutoff on in-stock orders
- Domestic shipping — no customs surprises
- US + CADomestic shipping — no customs surprises
Every automotive key & fob
Smart keys, remotes, flip and transponder keys, shells, chips and batteries — organized by type, brand and vehicle the way locksmiths actually work.
The names you already trust
Find keys for the makes you service most
Jump straight to smart keys, remotes and transponders that fit — filtered by vehicle make, live stock only.
What locksmiths order most
Sign in to your approved wholesale account to see pricing and add to an order.
See wholesale pricing in about a day
Car Key Source is trade-only, so prices are reserved for approved locksmiths. Getting in is fast — and once you're approved, every price unlocks across the catalog.
Apply free
A couple of minutes — business details and your locksmith license. No minimums, no card.
Get approved
Most locksmiths are verified within one business day. Browse and build orders in the meantime.
Pricing unlocks
Wholesale pricing reveals across the entire catalog, with volume discounts on top.
Approvals land within one business day — the shop that applies today is quoting at trade pricing before the one still comparing.
Build your wholesale order in seconds
Describe what you need in plain English — we structure the order instantly. Send it to our trade desk or apply once to unlock pricing.
AI Quote Builder
Describe what you need in plain English — vehicles, part types and quantities — and we'll build your order list instantly. Send it or apply to get wholesale pricing.
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The right part — or your money back
Match the FCC ID, part number or cross-reference and the part is guaranteed to fit. If a key won't program, a blank won't cut, or a part isn't right, send it back for a replacement or a full refund. No restocking games.
- Exact-fit guaranteed by FCC ID / part number / cross-reference
- Programs-or-refunded on keys & remotes — it works or you don't pay
- 30-day hassle-free trade returns
Backed on every order · trade-only
Built to be checked, not taken on faith
Every claim on this site is one you can verify — against the part in your hand, the FCC ID under the battery cover, or a phone call to the trade desk.
Genuine trade lines, documented
Ilco, Strattec, Lonsdor and CGDI — sourced through the trade, never relabeled. Every listing carries the manufacturer part number, FCC ID, frequency, battery, blade or keyway, and transponder chip where it applies.
Fitment data you can verify
Cross-check any SKU against the FCC ID under the battery cover, the OEM part number, or the Ilco / JMA / Silca cross-reference before you order. If the identifiers match, fitment is guaranteed — in writing.
A trade desk that knows the work
Chip type on an odd model year, remote-head versus transponder-only, all-keys-lost sourcing — call or text and get an answer from someone who understands the job, not a call-center script.
Stuck on a job? Talk to a real locksmith
Mon–Fri, 8am–6pm ET · 1-888-347-3281 · Text 1-216-555-0148
Guides & know-how
FCC IDs, programming, chips and stocking — written by working locksmiths.
Car Key Types Explained: Smart Keys, Flip Keys, Remote Head & Transponder
From plain metal blades to proximity fobs: the seven car key types, how to identify each one, and what replacement and programming involve.
How Much Does Key Fob Programming Cost? (2026 Pricing Guide)
Typical 2026 key fob programming costs, from $50 remote pairing to $600+ all-keys-lost — and why a locksmith usually beats the dealer.
Reading Key Blank Cross-References (Ilco, JMA, Silca)
Every key blank goes by several names. How to read Ilco, JMA and Silca cross-references, decode blank codes and avoid wrong orders.
Questions, answered
Everything you need to know before you order.