Key with accumulator battery(from 09/99)

ETK / BMW / E46 / Tou / 325xi(AR73) / 41 / 41_1330
Name Ext. inf. A* Part number A Part number, Price per Unit.,
02 Service key 1 51 21 8236594 - 51 21 8236594 -
03 Door and ignition keyINTERNE NUMMER INTERNE NUMMER 1 51 21 7127047 - 51 21 7127047 -
03 Spare key 1 51 21 8236595 - 51 21 8236595 -
03 Spare key 1 51 21 8236595 - 51 21 8236595 -
03 Spare key 1 51 21 8236595 - 51 21 8236595 -
 For vehicles with    
 Radio frequency 315 MHzWith S876A   
05 Universal key with remote control 1 66 12 6955748 - 66 12 6955748 -
11 Label "Key Memory" 1 71 23 6906390 - 71 23 6906390 -
 ONLY APPLIES TO    
 MASTER KEY ILLUMINATED    
12 KEY CASE 1 51 21 8213607 - 51 21 8213607 -
 For vehicles with    
 Radio remote control    
 or    
 Infrared remote control    
12 KEY CASE 1 51 21 7006821 - 51 21 7006821 -
 For vehicles with    
 Radio frequency 315 MHzWith S876A   
 on vehicles up to 01/2000    
 Read and comply with repair instruction     
 6135910 in ISTA    
14 SET OF KEYS WITH EWS CONTROL UNIT315 MHZ 315 MHZ 1 51 21 0008578 - 51 21 0008578 -
 For vehicles with    
 Radio frequency 315 MHzWith S876A   
 on vehicles up to 01/2000    
 Read and comply with repair instruction     
 6135910 in ISTA    
16 SET OF KEYS WITH EWS CONTROL UNIT315 MHZ 315 MHZ 1 51 21 0303363 - 51 21 0303363 -
 Important! Before ordering keys,
 simultaneous locks, ECUs
 (immobiliser/CAS) etc., it is necessary
 to ensure the procurement authorisation
 of the customer and the vehicle owner
 by producing the original vehicle
 documents and official photo
 identification! A power of attorney
 from the vehicle owner is also required
 for authorised third parties. Copies of
 the specified credentials (proof of
 authorisation) must be kept in the
 vehicle records. Please inform BMW
 Service immediately if a vehicle key is
 lost so it can be deactivated in order
 to avoid taking the risk of losing the
 insurance cover due to gross negligence
 in the event of a theft.
17 Key emblem 1 66 12 2155753 - 66 12 2155753 -
* In the column 'A' indicates the number that is used in the selected vehicle.
To find out where to buy the item or equivalent, click on the part number.