Skip to main content
Shop Bundle & Save
Car Key SourceLocksmith Supply
FCC ID cross-reference

FCC ID LX8766S

Fits BMW (2002–2011)

LX8766S is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for BMW (2002–2011). 3 aftermarket replacements are published, all in stock.

See all 3 parts
  • Makes
    1
    BMW
  • Models
    8
  • Model years
    2002–2011
  • Frequency
    315
    MHz
  • In stock
    3 / 3
    3 SKUs
Will it fit?

Vehicles verified for LX8766S

BMW

8 models
  • 6 Series
  • 7 Series
  • 745Li
  • 745i
  • 750Li
  • 750i
  • 760Li
  • 760i

Model years 2002–2011.

Which part fits which model

Each listing for this code, with the models and years it is verified for.

Part numbers & specs

Cross-reference data for LX8766S

Cross-references (original part numbers)

2

The original part numbers our aftermarket LX8766S replacements match against. Tap a number to copy it.

Electronics

Frequency
315 MHz
Buttons
4
Key types
Emergency / Insert KeySmart Key
IC ID (Canada)
Visual guide

Four checks before you program

  1. 1

    FCC ID on the label

    The code on the customer's key must read exactly the same.

    This code
    LX8766S
  2. 2

    Frequency

    A remote on the wrong frequency will never talk to the car, even if it looks identical.

    This code
    315 MHz
  3. 3

    Buttons & layout

    Match the button count and the button layout to the original key.

    This code
    4-button
  4. 4

    Original part number

    When the case shows a part number, compare it with the cross-references on this page.

    This code
    2 on file
Programming guaranteeIf it won't program on the listed vehicle, we refund it and pay the return freight.Terms
Order

Aftermarket replacements for LX8766S

3 of 3 in stock
2003-2011 BMW / Emergency Key Blade / HU92 / PN: 2911A 12133
In stock
ILCOEmergency / Insert Key

2003-2011 BMW / Emergency Key Blade / HU92 / PN: 2911A 12133

FCC LX8766S2003–2011
Members-only pricing
View details
2002-2008 BMW 7 Series / 4-Button Smart Key / PN: 2911A-12133 / LX8766S / CAS1 / 315 MHz
In stock
CKSSmart Key

2002-2008 BMW 7 Series / 4-Button Smart Key / PN: 2911A-12133 / LX8766S / CAS1 / 315 MHz

FCC LX8766S315MHz4-btn2002–2008
Members-only pricing
View details
2002-2008 BMW 7-Series / 4-Button Smart Key / PN: 2911A12133 / LX8766S / CAS1 / (315 Mhz) (Aftermarket)
In stock
CKSSmart Key

2002-2008 BMW 7-Series / 4-Button Smart Key / PN: 2911A12133 / LX8766S / CAS1 / (315 Mhz) (Aftermarket)

FCC LX8766S315MHz4-btn2002–2008
Members-only pricing
View details
Quick answers

Quick answers — FCC ID LX8766S

What vehicles use FCC ID LX8766S?

FCC ID LX8766S is verified in our catalog for BMW (6 Series, 7 Series, 745Li, 745i, 750Li, 750i, 760Li, 760i), model years 2002–2011.

What frequency does LX8766S operate on?

LX8766S keys operate at 315 MHz.

Is there a replacement for LX8766S?

Yes — Car Key Source stocks 3 aftermarket emergency / insert key / smart key replacements for FCC ID LX8766S, sold wholesale to the trade with US & Canada same-day dispatch.

What original part numbers cross-reference to LX8766S?

FCC ID LX8766S cross-references to original part numbers 12133, 2911A — our replacements are matched against these originals.

More BMW FCC IDs we stock

Browse all FCC IDs

Need help confirming fit for LX8766S?

Leave your email and phone — we’ll verify the cross-reference against the vehicle on your bench and reply with the exact SKU. No spam, ever.

So we can call you about fitment or your order.

Apply for trade pricing Browse all FCC IDsFind my key