Locking System for 2021 Mercedes-Benz CLS450
No.
Part # / Description / Price
Price
10
MSRP $234.00
$161.35
10
MSRP $418.00
$282.50
10
MSRP $318.00
$214.70
10
MSRP $360.00
$242.95
20
MSRP $1.40
$1.28
40
2012-2025 Mercedes-Benz - Lock Striker 
Mercedes-Benz
Mercedes-Benz Description: B-pillar, left. Left rear door.
MSRP $20.50
$16.34
MSRP $20.50
$16.34
40
2018-2021 Mercedes-Benz Striker Mercedes-Benz
Mercedes-Benz Description: Left door. B-pillar, left.
MSRP $33.50
$25.00
MSRP $33.50
$25.00
50
MSRP $2.20
$2.11
50
MSRP $1.00
$0.96
60
Plate Mercedes-Benz
Mercedes-Benz Description: Locking eye. Lock striker to left B-pillar. Lock striker at left b-pillar. To c-pillar left. On left C-pillar. Threaded plate in B-pillar for mounting left lock striker. Right lock striker. Threaded plate, lock striker, rear door, left.
MSRP $4.30
$4.06
MSRP $4.30
$4.06
90
2019-2025 Mercedes-Benz - Securing Rod Mercedes-Benz
Mercedes-Benz Description: On left door lock.
MSRP $24.50
$19.58
MSRP $24.50
$19.58
100
2015-2020 Mercedes-Benz Lock Knob Mercedes-Benz
Mercedes-Benz Description: Left rear door. Left door locking system. Left lower part.
MSRP $4.60
$4.42
MSRP $4.60
$4.42
100
1995-2026 Mercedes-Benz - Knob, Door Lock Mercedes-Benz
Mercedes-Benz Description: Interior handle assembly to door left. Left bottom. Lower part, left. Front door, left. Silver, lower.
MSRP $4.10
$3.90
MSRP $4.10
$3.90
105
2016-2021 Mercedes-Benz Lock Knob Mercedes-Benz
Mercedes-Benz Description: Left top. Front door, left. Rear door, left.
MSRP $15.00
$11.76
MSRP $15.00
$11.76
110
1995-2026 Mercedes-Benz - Bellows Mercedes-Benz
Mercedes-Benz Description: On locking bar, left. Left rear door. On securing rod, left.
MSRP $8.25
$7.84
MSRP $8.25
$7.84
120
MSRP $21.00
$16.88
140
MSRP $129.00
$88.94
140
Bearing Bracket Mercedes-Benz
Mercedes-Benz Description: Left driver's door. Left rear door. Left front door.
MSRP $89.00
$61.75
MSRP $89.00
$61.75
140
Bearing Bracket Mercedes-Benz
Mercedes-Benz Description: Right driver's door. Right rear door. Front door,right.
MSRP $157.00
$108.57
MSRP $157.00
$108.57
140
Bearing Bracket Mercedes-Benz
Mercedes-Benz Description: Right driver's door. Front door,right.
MSRP $100.00
$69.90
MSRP $100.00
$69.90
140
Bearing Bracket Mercedes-Benz
Mercedes-Benz Description: Left driver's door. Left rear door. Left front door.
MSRP $135.00
$93.56
MSRP $135.00
$93.56
140
MSRP $82.00
$57.09
140
Bearing Bracket Mercedes-Benz
Mercedes-Benz Description: Right driver's door. Right rear door. Front door,right.
MSRP $105.00
$72.77
MSRP $105.00
$72.77
145
MSRP $1.70
$1.63
150
Light-Guiding Element Mercedes-Benz
Mercedes-Benz Notes: NO LONGER AVAILABLE
Description: Front door handle, left. Rear door, left.
MSRP $26.00
$19.38
MSRP $26.00
$19.38
150
Light-Guiding Element Mercedes-Benz
Mercedes-Benz Notes: NO LONGER AVAILABLE
Description: Front door handle, right. Rear door, right.
MSRP $31.00
$23.13
MSRP $31.00
$23.13
200
Cover, Door Handle Mercedes-Benz
Mercedes-Benz Description: Right rear door. Right driver's door. Front door,right.
200
2014-2021 Mercedes-Benz Handle Outside Cap Mercedes-Benz
Mercedes-Benz Description: Left rear door. Left driver's door. Left front door.
200
2014-2021 Mercedes-Benz Handle Outside Cover Mercedes-Benz
Mercedes-Benz Description: Right rear door. Right driver's door. Front door,right.
200
2014-2021 Mercedes-Benz Handle Outside Cap Mercedes-Benz
Mercedes-Benz Description: Left rear door. Left driver's door. Left front door.
MSRP $42.00
$31.25
MSRP $42.00
$31.25
220
MSRP $65.00
$45.44
230
Absorber Mercedes-Benz
Mercedes-Benz Description: Closing assist, left. Basic carrier at door, left. Damping, rear door, left.
MSRP $6.25
$5.92
MSRP $6.25
$5.92
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
Description: Electronic, programmed.
MSRP $510.00
$340.48
MSRP $510.00
$340.48
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
Description: ES2: 9999 Electronic, not programmed.
MSRP $590.00
$396.48
MSRP $590.00
$396.48
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed.
Not For Sale
Not For Sale
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: Electronic, not programmed ES2: 9999.
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: Electronic, not programmed es2: 9999.
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed.
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed.
400
2006-2020 Mercedes-Benz Remote Keyless Transmitter Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed. This item is considered a theft relevant part and is not available for purchase online. Please contact your local dealer for more information. This item is non-returnable.
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed.
400
Key Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WITH DAS4, USE XENTRY DIAGNOSTICS FOR PROGRAMMING THE DAS4 ADDITIONAL/REPLACEMENT KEY BY SELECTING "PROGRAM AND TEACH IN ADDIT IONAL KEY " OR " PROGRAM AND TEACH IN REPLACEMENT KEY".
Description: ES2: 9999 Electronic, not programmed.
405
Battery Mercedes-Benz
Mercedes-Benz Description: CR2032Diameter: 20mmModel 2: IEC 60086Volt: 3VAmps: 220mAHGefahrgutkennzeichen: 1.9 Miscellaneous dangerous goods (small lithium batteries). Key 3V, 220MAHDiameter: 20mmModel 2: IEC 60086Volt: 3VAmps: 220mAHGefahrgutkennzeichen: 1.9 Miscellaneous dangerous ...
MSRP $15.50
$12.49
MSRP $15.50
$12.49
410
MSRP $38.50
$28.75
410
MSRP $109.00
$75.08
420
Label Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
NOTE FURTHER INFORMATION IN WIS
NOTE FURTHER INFORMATION IN WIS
Description: With transponder NFC. Key, digital "nfc".
450
Parts Kit, Locking Set Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
470
Lock Cylinder Guide Mercedes-Benz
Mercedes-Benz Notes: THEFT-RELEVANT PART
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
STATE LOCK NUMBER WHEN ORDERING
WHEN ORDERING, ENSURE FORM IS COMPLETED FULLY AND KEPT ON FILE."SPARE-KEY/LOCKING LUG PART ORDERS". IN THE EVENT OF CRIMINAL INVESTIGATION DOCUMENTARY EVIDENCE MUST BE FURNISHED AT ANY GIVEN TIME.
STATE LOCK NUMBER WHEN ORDERING
Description: Lock cylinder, driver door.