Master key locking

BMW 323i E90 Sedan USA N52

Left-hand drive, Transmission: Neutral

 
S205A Automatic transmission
S322A Comfort access
S876A Radio frequency 315 MHz

Supplement

IMPORTANT NOTICE: Master key function Does not include airbag switch. For vehicles manufactured up to 06/2009 Please Order the additional airbag switch As illustrated in diagram 61_1849 Separately!


# Description
Partnumber
Supplement Date Quantity Weight Price USD
Set unif.lock.syst.w/ews ctrl unit(code)
1
 i  51 21 0 032 839

315 MHZ

+Info

For vehicles with 

Radio frequency 315 MHz S876A Yes

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For vehicles with 

Manual transmission 

Or 

Automatic transmission 

to Sep '06 1

220 g

0.5 lb

$0.00
1
 i  51 21 0 035 830

315 MHZ

from Dec '06 1

220 g

0.5 lb

$0.00
1
 i  51 21 0 035 830

315 MHZ

+Info

For vehicles with 

Radio frequency 315 MHz S876A Yes

And 

Automatic transmission S205A No

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Without 

Spare key 

For vehicles with 

Manual transmission 

from Sep '06 to Dec '06 1

220 g

0.5 lb

$0.00
1
 i  51 21 0 032 840

315 MHZ

+Info

For vehicles with 

Comfort access S322A Yes

And 

Radio frequency 315 MHz S876A Yes

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For vehicles with 

Manual transmission 

Or 

Automatic transmission 

to Sep '06 1

220 g

0.5 lb

$0.00
1
 i  51 21 0 035 831

315 MHZ

from Dec '06 1

220 g

0.5 lb

$0.00
Set uniform lock.syst. w/CAS cntrl(code)
+Info

For vehicles with 

Automatic transmission S205A Yes

And 

Radio frequency 315 MHz S876A Yes

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Without 

Spare key 

For vehicles with 

Automatic transmission 

1
 i  51 21 0 034 613

315 MHZ

from Sep '06 to Dec '06 1

220 g

0.5 lb

$0.00
Set unif.lock.syst.w/ews ctrl unit(code)
+Info

For vehicles with 

Radio frequency 315 MHz S876A Yes

And 

Comfort access S322A Yes

And 

Automatic transmission S205A No

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Without 

Spare key 

For vehicles with 

Manual transmission 

1
 i  51 21 0 035 831

315 MHZ

from Sep '06 to Dec '06 1

220 g

0.5 lb

$0.00
Set uniform lock.syst. w/CAS cntrl(code)
+Info

For vehicles with 

Automatic transmission S205A Yes

And 

Comfort access S322A Yes

And 

Radio frequency 315 MHz S876A Yes

Important notice! Before ordering keys,  

Central locking systems, control units 

(EWS immobilizer/CAS), etc., it is 

Vital to ensure that the customer 

And/or vehicle owner present proof of 

Authorization in the form of original 

Vehicle documents and an official photo 

ID! 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. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Without 

Spare key 

For vehicles with 

Automatic transmission 

1
 i  51 21 0 034 617

315 MHZ

from Sep '06 to Dec '06 1

220 g

0.5 lb

$0.00
Label "Key Memory"
2
 i  71 23 9 178 687
1
$0.00
Door weatherstrip rear

← Door weatherstrip rear

Single components for trunk lid

Single components for trunk lid →

The contents of the BMW parts & accessories catalog provided for acquaintance purposes only.

Part numbers, descriptions, prices and applicability information have been obtained from public sources on the Internet. We are not responsible for any data inconsistency and possible inconvenience caused. Contact your local parts supplier to get precise information about parts.