BMW 3 Series Replacement Car Keys
View compatible catalogue records and request an exact spare-key or all-keys-lost quote. Year compatibility remains inside this page and does not create separate indexable URLs.
We confirm the vehicle registration and key system before booking.
Compatible key records and year ranges
BMW / Toyota 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, 6 Series, 7 Series, 8 Series, i4, iX3, X3, X4, X5, X6, X7, Z4, Cupra BMW Smart Key (BDC3)
Recorded compatibility: 2019, 2021, 2018, 2020
From £365.00
BMW / Toyota 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, 6 Series, 7 Series, 8 Series, i4, iX3, X3, X4, X5, X6, X7, Z4, Cupra BMW Smart Key (BDC3)
Recorded compatibility: 2019, 2024, 2021, 2018, 2020
From £365.00
BMW 1 Series, 2 Series, 3 Series, 4 Series BMW Smart Key (FEM)
Recorded compatibility: 2011, 2014, 2013
From £215.00
BMW 1 Series, 2 Series, 3 Series, 4 Series BMW Smart Key (FEM)
Recorded compatibility: 2011, 2019, 2014, 2013
From £215.00
BMW 1 Series, 3 Series, 6 Series, X1, X3, X6, Z4 BMW Slot Key (CAS3)
Recorded compatibility: 2004, 2007, 2003, 2009, 2008
From £150.00
BMW 1 Series, 3 Series, 6 Series, X1, X3, X6, Z4 BMW Slot Key (CAS3) 315MHz
Recorded compatibility: 2004, 2013, 2007, 2003, 2009, 2008
From £150.00
BMW 1 Series, 3 Series, 6 Series, X1, X3, X6, Z4 BMW Slot Key (CAS3) 315MHz
Recorded compatibility: 2004, 2007, 2003, 2009, 2008
From £150.00
BMW 2 Series, 3 Series, 4 Series, 5 Series, 7 Series, i7, iX, X1, X5, X6, X7, XM BMW Digital Key
Recorded compatibility: 2021, 2018, 2024, 2020, 2023, 2022
From £150.00
BMW 3 Series, 5 Series, 7 Series, 8 Series, Z3 Remote key (EWS2) 1995-1998
Recorded compatibility: 1995-1998, 1995, 1990, 1987, 1994, 1989
From £150.00
BMW 3 Series, 5 Series, 7 Series, X3, X5, Z4 BMW Remote key (EWS3/4)
Recorded compatibility: 1998, 1995, 1994, 2003, 1999, 2002
From £150.00
BMW 3 Series, 5 Series, 7 Series, X5, Z4 BMW Remote key (EWS3/4)
Recorded compatibility: 1998, 2006, 1995, 1994, 1999, 2002
From £150.00
BMW 3 Series, X5 BMW Remote Key (CAS2)
Recorded compatibility: 2005, 2007, 2004
From £150.00
Spare BMW 3 Series key or all keys lost?
If you still have one working key, request a spare-key quote. If no working key remains, choose all keys lost so vehicle access, key cutting and the correct programming procedure can be considered from the start.
The two services can require different equipment and working time, so they are confirmed and priced separately.
What the service can include
- Compatibility confirmation for your BMW 3 Series using the registration and key specification.
- Supply of the confirmed remote, smart key or transponder key.
- Key-blade cutting and vehicle programming where supported.
- Final testing of remote buttons, starting and locking functions.
- For lost-key work, confirmation of any vehicle-access or old-key-removal requirements.
Get an exact BMW 3 Series key quote
Send the registration number, your postcode and whether a working key remains. A photo of the existing key can help when several key systems were used during the same model year.
BMW 3 Series key questions
Does the vehicle year guarantee the correct key?
No. The year narrows the options, but the registration and key system must still be checked before supply or programming.
Can I request a key if every key is lost?
Yes. Select all keys lost when requesting the quote so the correct service procedure can be confirmed.
Is the displayed key supplied ready to use?
The final quote confirms what is included. Where supported, the service can include supply, cutting and programming rather than an unprogrammed key only.
