Keys & Transponders
My Garage
Color
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Control Assembly
Part Number: 51-21-0-037-276
BMW Other Names: Control Unit, Keyless Entry Transmitter, Set Of Keys With Cas Control 512044
Description: 7 series. Without keyless entry, to 08/11. 750i, 750Li. 315mhz. Exc.Comfort Access System.
Fits:
- BMW:
- 740i,
- 740Li,
- 750i,
- 750i xDrive,
- 750Li,
MSRP $1,499.34
$1,364.40
Control Unit
Part Number: 51-21-0-037-473
BMW Other Names: Keyless Entry Transmitter, Set Of Keys With Cas Control 512044
Replaces: 51-21-0-035-836, 51-21-0-036-792, 51-21-0-039-487
Description: X6. With comfort access. Comfort Access System.
Fits:
- BMW:
- X5,
- X6
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-037-555
BMW Other Names: Set Uniform Lock.Syst W Cas 518010
Description: Exc.Comfort Access System.
Fits:
- BMW:
- Z4
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-038-560
BMW Other Names: Control Module, Set Of Keys Pca With Cas Con 512044
Replaces: 51-21-2-159-617
Description: Comfort Access System. 5 series. Without diesel. To 8/11. With gt. Without comfort access. X3. To 9/11.
Fits:
- BMW:
- 528i,
- 535i,
- 535i GT,
- 535i GT xDrive,
- 535i xDrive,
MSRP $1,392.23
$1,266.93
Keyless Entry Transmitter
Part Number: 51-21-0-039-174
BMW Other Names: Set Radio R C With Fem M 512044
Description: Exc.Alarm System. Exc.Luxury Package. Exc.Sport Package. M Sport Package. Exc.Modern Line Package.
Fits:
- BMW:
- 320i,
- 320i xDrive,
- 328i,
- 328i xDrive
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-039-486
BMW Other Names: Set Of Keys With Cas Control 512044
Replaces: 51-21-0-035-835, 51-21-0-036-672
Description: Exc.Comfort Access System.
Fits:
- BMW:
- X1
Not For Sale
Control Module
Part Number: 51-21-0-039-666
BMW Notes: Includes Transmitter.
Other Names: Set Uniform Lock.Syst W Cas 518010
Description: X1. Without comfort access.
Fits:
- BMW:
- X1
MSRP $650.33
$557.99
Keyless Entry Transmitter
Part Number: 51-21-0-041-585
BMW Other Names: Set Radio R C With Fem Lu 512044
Description: Exc.M Sport Package. Alarm System. Luxury Package. Exc.Modern Line Package. From 03/2014.
Fits:
- BMW:
- 328i,
- 328i GT xDrive,
- 328i xDrive,
- 430i,
- 430i Gran Coupe,
Backordered
Keyless Entry Transmitter
Part Number: 51-21-0-041-593
BMW Other Names: Set Radio R C With Fem Sp 512044
Description: Alarm System. Exc.Luxury Package. Exc.M Sport Package. Exc.Modern Line Package.
Fits:
- BMW:
- 328i,
- 328i GT xDrive,
- 328i xDrive,
- 430i,
- 430i Gran Coupe,
Not For Sale
Control Unit
Part Number: 51-21-0-042-699
BMW Notes: Includes Transmitter.
Other Names: Set Radio Remote Control.W.Bdc 512044
Description: X1. Without m sport. With alarm system.
Fits:
- BMW:
- X1
Backordered
Control Unit
Part Number: 51-21-0-047-950
BMW Notes: Includes Transmitter.
Other Names: Set Radio Remote Control.W.Bdc 512044
Description: X2. Without comfort access. Without m sport. X1. With alarm system.
Fits:
- BMW:
- X1,
- X2
MSRP $1,461.84
$1,330.28
Control Module
Part Number: 51-21-2-336-522
BMW Other Names: Keyless Entry Transmitter, Set Of Keys With Cas Control 512044
Description: With comfort access. 640i. 650i. M6. Comfort Access System.
Fits:
- BMW:
- 640i,
- 640i Gran Coupe,
- 640i xDrive,
- 640i xDrive Gran Coupe,
- 640i xDrive Gran Turismo,
Not For Sale
Control Unit
Part Number: 51-21-2-461-225
BMW Other Names: Set With Radio Rem.Control.W.Bd 512044
Description: X2. With comfort access. With m sport. With alarm.
Fits:
- BMW:
- X2
MSRP $1,461.84
$1,330.28
Transmitter
Part Number: 51-21-2-469-144
BMW Notes: Order By VIN.
Other Names: Set Radio Remote Control.W.Bdc 512044
Description: Without m sport package. Without keyless entry. 228i Gran Coupe.
Fits:
- BMW:
- 228i Gran Coupe,
- 228i xDrive Gran Coupe
MSRP $1,124.50
$1,023.30
Transmitter
Part Number: 51-21-5-A54-978
BMW Notes: Includes, Transmitter, Key, Control Module.
Other Names: Satz Ffb Mit Steuerger T Bcp 512044
Description: IX.
Fits:
- BMW:
- iX
Backordered
Keyless Entry Transmitter
Part Number: 51-21-9-069-576
BMW Other Names: Set Unif.Lock.Syst.W Ews Center C518010
Description: Chrome Fob. To 09/1998.
Fits:
- BMW:
- Z3
Backordered
Keyless Entry Transmitter
Part Number: 51-21-0-035-833
BMW Other Names: Set Unif.Lock.Syst.W Ews Center 518010
Description: Comfort Access System.
Fits:
- BMW:
- 328i,
- 328i xDrive,
- 328xi,
- 335i,
- 335i xDrive,
Backordered
Keyless Entry Transmitter
Part Number: 51-21-0-035-830
BMW Other Names: Set Unif.Lock.Syst.W Ews Center 518010
Description: Exc.Comfort Access System. From 09/2006. To 12/2006. From 12/06.
Fits:
- BMW:
- 325i,
- 325xi,
- 328i,
- 328i xDrive,
- 328xi,
Backordered
Keyless Entry Transmitter
Part Number: 66-12-5-A57-FC2
BMW Other Names: Transmitter, Radio Remote Control Sport P 661010
Replaces: 66-12-5-A40-7E9, 66-12-8-723-608, 66-12-9-312-533
Fits:
- BMW:
- 228i,
- 228i xDrive,
- 230i,
- 230i xDrive,
- 320i,
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-1-000-210
BMW Other Names: Set Unif.Lock.Syst.W Ews Center C518010
Description: Exc.Chrome Fob. From 04/1999. To 02/2001.
Fits:
- BMW:
- Z3
Not For Sale
Radio Remote Control Pca 661010
Part Number: 66-12-6-959-059
BMW Replaces: 66-12-0-148-280, 66-12-0-393-921, 66-12-0-396-048, 66-12-6-924-569, 66-12-6-947-142
Not For Sale
Not For Sale
Bmw Display Key 661010
Part Number: 66-12-5-A02-4F5
BMW Replaces: 66-12-8-715-617, 66-12-8-723-138, 66-12-9-107-386
Not For Sale
Keyless Entry Transmitter
Part Number: 66-12-5-A40-6C4
BMW Other Names: Transmitter, Radio Remote Control Basic 661010
Replaces: 66-12-5-A06-BE4, 66-12-5-A06-C00, 66-12-5-A06-C08, 66-12-5-A08-0B7, 66-12-5-A13-3C7, 66-12-7-856-620, 66-12-8-717-501, 66-12-8-717-509, 66-12-8-717-533, 66-12-8-808-870, 66-12-8-808-878, 66-12-8-808-903, 66-12-9-389-405, 66-12-9-395-329, 66-12-9-395-333, 66-12-9-395-341
Description: X4. 2.0l. Without m sport package.
Fits:
- BMW:
- 530e,
- 530e xDrive,
- 530i,
- 530i xDrive,
- 540d xDrive,
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-9-069-575
BMW Other Names: Set Unif.Lock.Syst.W Ews Center C518010
Description: Exc.Chrome Fob. To 09/1998.
Fits:
- BMW:
- Z3
Backordered
Keyless Entry Transmitter
Part Number: 51-21-0-004-390
BMW Other Names: Set Unif.Lock.Syst.W Ews Center C518010
Description: From 04/1999.
Fits:
- BMW:
- Z3
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-004-394
BMW Other Names: Set Unif.Lock.Syst.W Ews Center C518010
Fits:
- BMW:
- Z3
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-039-173
BMW Other Names: Set Radio R C With Fem Lu 512044
Description: Exc.Alarm System. Exc.Luxury Package. Exc.M Sport Package. Modern Line Package.
Fits:
- BMW:
- 320i,
- 320i xDrive,
- 328i,
- 328i xDrive
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-038-909
BMW Other Names: Set With Radio Rem.Control.W.Bd 512044
Description: Alarm System. Exc.Luxury Package. Exc.Sport Package. M Sport Package. Exc.Modern Line Package.
Fits:
- BMW:
- 320i,
- 320i xDrive,
- 328i,
- 328i xDrive
Not For Sale
Keyless Entry Transmitter
Part Number: 66-12-5-A57-FB7
BMW Other Names: Transmitter, Radio Remote Control Basic 661010
Replaces: 66-12-5-A40-7E0, 66-12-8-723-600, 66-12-9-312-525
Fits:
- BMW:
- 228i,
- 228i xDrive,
- 230i,
- 230i xDrive,
- 320i,
MSRP $448.00
$396.03
Keyless Entry Transmitter
Part Number: 51-21-0-033-996
BMW Other Names: Set Of Keys With Cas Control 512044
Replaces: 51-21-0-037-599
Description: Comfort Access System.
Fits:
- BMW:
- X1
Not For Sale
Keyless Entry Transmitter
Part Number: 51-21-0-034-617
BMW Other Names: Set Uniform Lock.Syst W Cas 518010
Description: Comfort Access System. From 09/2006. To 12/2006.
Fits:
- BMW:
- 325i,
- 325xi,
- 330i,
- 330xi
Not For Sale
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!