Aftermarket Part
Aftermarket 3 Button Remote Key for BMW CAS2

Aftermarket 3 Button Remote Key for BMW CAS2

BMW Equivalent Part Number: 66126933078
3 Buttons: Lock, Unlock and Boot
Transponder: ID46 - PCF7942 (Cipher-Manchester)
Frequency: 868 Mhz
Battery Type: CR2032
Key Blade: HU92R
ISN: 7507
Silca Card: 1842

Aftermarket remote key supplied in unbranded packaging. This is an excellent quality item, tried and tested by us and is a good cost-effective alternative to the genuine / OEM part. This product is supplied without any branding or logos to comply with trademark and intellectual property laws.

This key comes complete with all electronics and can be supplied either blank (uncut) or cut to your vehicle. To find out more about our cutting service please see the ‘Key Cutting Information’ tab above.

Suitable for the following models (fitted with CAS2):

BMW 3 Series (12/2004 - 09/2005)
BMW 5 Series (03/2003 - 09/2005)
BMW 6 Series (09/2003 - 09/2005)

Dates are given as a guide only and we cannot take any responsibility for incorrect part compatibility. If you are unsure if this is the correct part for your vehicle please fill in our Parts Enquiry form and we will confirm the correct part number for you.


The key will need to be programmed before it will start the car and open and lock the doors remotely. Please see the 'Key Programming Information' tab above for guidance on who will be able to program this key type.


Trade Customers:

Customers who are in the locksmith or motor trade may register for a trade account. Trade account customers get preferential pricing and loyalty discounts. Please register using the link at the top of the page to find out more.

Genuine Spare Parts

We have a new website specialising in genuine replacement parts. We stock a huge range of products from filters to wiper blades to control modules.

We can supply original spare parts for the following brands: Abarth, Alfa Romeo, Chevrolet, Chrysler, Citroen, Dodge, DS, Fiat, Hyundai, Jeep, Kia, Mazda, MG, Opel, Peugeot, RAM, Saab and Vauxhall.

We can also supply supplier brand parts such as Bosch, Gates, Valeo etc. along with manufacturer approved parts including Eurorepar, Orio etc.

To find out more click here and take a look around.

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Model:  BMW-R3A
Bar Code:  BMW-R3A
Brand:  Aftermarket

Aftermarket 3 Button Remote Key for BMW CAS2

Our Price:  £20.40
(Exc. 20% VAT)(£24.48 Inc. VAT)Earn 20 Loyalty Points
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