Mercedes-Benz Door Panel Wiring Harness Front, Left 1175401405

OEM Part #: 117-540-14-05 (1175401405)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Door Wire / Wiring Harness that may fit your vehicle

Door Panel Wiring Harness 1175401805

Door Panel Wiring Harness

$12.13
Fits 2014–2019 Mercedes-Benz CLA250 / CLA45 AMG
OEM: 1175401805
Used Front, Right Only 1 left
Door Wiring Harness 1175400905

Door Wiring Harness

$10.49
Fits 2014–2019 Mercedes-Benz CLA250 / CLA45 AMG
OEM: 1175400905
Used Front, Left Only 1 left
  • Genuine OEM — real photos
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This used OEM Mercedes left front door panel wiring harness, part number 1175401405, supplies power and signal connections for the door’s switches, windows, mirrors, locks, and speakers. When the harness develops a broken wire, common symptoms include intermittent window or lock operation. It is sourced from a CLA250 or CLA45 AMG with the 2.0L turbo engine.

Specifications

Specifications for Door Panel Wiring Harness 1175401405
Fits Vehicle ModelCLA250, CLA45 AMG
Fits Vehicle MakeMercedes-Benz
OEM Part No117-540-14-05 (1175401405)
SideFront, Left
CategoryDoor Parts

Compatible Vehicles

Fits 12 vehicle configurations across 1 make, 2014-2019.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

View all 12 vehicle configurations
Full vehicle fitment list for Door Panel Wiring Harness 1175401405
Year Make Model Trim Engine Note
2014 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2014 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2015 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2015 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2016 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2016 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2017 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2017 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2018 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2018 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo
2019 Mercedes-Benz CLA250 Sedan 2.0L l4 Turbo
2019 Mercedes-Benz CLA45 AMG Sedan 2.0L l4 Turbo

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