Door Wiring Harness and Door Control Unit for 2026 Mercedes-Benz GLA250
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: Right front door control unit.
$281.60
$281.60
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right front door.
$134.20
$134.20
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left front door.
$121.00
$121.00
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.
$281.60
$281.60
10
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Right front door.
$371.80
$371.80
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: 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.
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 Keyless Go.
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 Keyless Go.
$97.90
$97.90
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.
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 Keyless Go.
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 Keyless Go.
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 Keyless Go.
100
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, door separation point to control unit and consumer.
$89.10
$89.10
150
150
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
$47.85
$47.85
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer. Right front door, control unit to consumer.
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
$30.25
$30.25
150
150
150
150
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Right front door, control unit to consumer.
$125.40
$125.40
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer. Right front door, control unit to consumer.
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer. Right front door, control unit to consumer.
150
150
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door, control unit to consumer.
$34.10
$34.10
150
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door module, door separation point to control unit and consumer.
$97.90
$97.90
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door module, door separation point to control unit and consumer.
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door module, door separation point to control unit and consumer.
$84.70
$84.70
200
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left front door module, door separation point to control unit and consumer.
250
Control Unit 1 Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door.
250
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door.
$281.60
$281.60
250
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.
250
Control Unit Mercedes-Benz
Mercedes-Benz Notes: PART MUST BE CHECKED FOR CURRENT FLASHWARE AFTER INSTALLAT ION
Description: Left rear door.
$334.40
$334.40
300
$86.90
350
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, control unit to consumer.
$39.60
$39.60
350
Electrical Wiring Harness Mercedes-Benz
Mercedes-Benz Description: Left rear door, control unit to consumer.
$26.95
$26.95
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.