Door Wiring Harness and Door Control Unit for 2021 Mercedes-Benz GLC300
No.
Part # / Description / Price
Price
10
Control Unit 
Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $234.00
$170.80
MSRP $234.00
$170.80
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left front door control unit.
MSRP $278.00
$202.52
MSRP $278.00
$202.52
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left front door control unit.
MSRP $310.00
$226.92
MSRP $310.00
$226.92
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
MSRP $336.00
$245.22
MSRP $336.00
$245.22
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left front door control unit.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $230.00
$167.14
MSRP $230.00
$167.14
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
MSRP $132.00
$98.75
MSRP $132.00
$98.75
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right front door control unit.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $338.00
$246.44
MSRP $338.00
$246.44
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $382.00
$279.38
MSRP $382.00
$279.38
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $230.00
$167.14
MSRP $230.00
$167.14
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit. Front left.
MSRP $352.00
$257.42
MSRP $352.00
$257.42
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left front door.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
MSRP $210.00
$152.50
MSRP $210.00
$152.50
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
MSRP $220.00
$161.04
MSRP $220.00
$161.04
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right front door control unit.
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left front door control unit.
MSRP $282.00
$206.18
MSRP $282.00
$206.18
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right front door control unit.
MSRP $330.00
$240.34
MSRP $330.00
$240.34
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right rear door control unit. Door control module, Rear right.
MSRP $252.00
$184.22
MSRP $252.00
$184.22
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right rear door control unit. Door control module, Rear right.
MSRP $284.00
$207.40
MSRP $284.00
$207.40
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door control unit. Door control module, Rear left.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right rear door control unit.
MSRP $268.00
$195.20
MSRP $268.00
$195.20
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left rear door control unit.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left rear door control unit.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Door control module, Rear left.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door control unit. Door control module, Rear left.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right rear door control unit. Door control module, Rear right.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right rear door control unit. Door control module, Rear right.
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left rear door control unit.
MSRP $318.00
$231.80
MSRP $318.00
$231.80
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Right rear door control unit.
MSRP $306.00
$223.26
MSRP $306.00
$223.26
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door control unit. Door control module, Rear left.
MSRP $288.00
$209.84
MSRP $288.00
$209.84
50
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
PART IS ONLY OR ALSO SUPPLIED AS RECONDITIONED PART
Description: Left rear door control unit. Door control module, Rear left.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
MSRP $99.00
$73.75
MSRP $99.00
$73.75
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. !. Right front door, door separation point to control unit and consumer. !.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
MSRP $132.00
$98.75
MSRP $132.00
$98.75
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
MSRP $114.00
$85.00
MSRP $114.00
$85.00
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
MSRP $80.00
$60.48
MSRP $80.00
$60.48
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. !. Right front door, door separation point to control unit and consumer. !.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. Right front door, door separation point to control unit and consumer.
MSRP $84.00
$63.00
MSRP $84.00
$63.00
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer. !. Right front door, door separation point to control unit and consumer. !.
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Ambient lighting. Left front door, control unit to consumer.
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Right front door, control unit to consumer. !.
MSRP $55.00
$40.95
MSRP $55.00
$40.95
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
MSRP $70.00
$52.29
MSRP $70.00
$52.29
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
MSRP $83.00
$62.37
MSRP $83.00
$62.37
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
MSRP $89.00
$66.25
MSRP $89.00
$66.25
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Right front door, control unit to consumer.
MSRP $65.00
$49.14
MSRP $65.00
$49.14
150
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
MSRP $49.50
$37.76
MSRP $49.50
$37.76
190
MSRP $33.50
$25.60
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
MSRP $90.00
$67.50
MSRP $90.00
$67.50
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Right rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
MSRP $62.00
$46.62
MSRP $62.00
$46.62
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
MSRP $55.00
$41.58
MSRP $55.00
$41.58
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, door separation point to control unit and consumer.
250
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, control unit to consumer.
MSRP $27.00
$20.48
MSRP $27.00
$20.48
250
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, control unit to consumer. !.
MSRP $34.50
$26.24
MSRP $34.50
$26.24
250
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, control unit to consumer.
MSRP $25.00
$19.20
MSRP $25.00
$19.20
290
MSRP $31.00
$23.68
300
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: H4/72. Left sound system adapter wiring harness.
MSRP $27.50
$21.12
MSRP $27.50
$21.12
300
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: H4/72. Left sound system adapter wiring harness.