2014-2019 Mercedes-Benz Instrument Cluster Wiring Connector / Pigtail
Actual photo
The exact part you’ll receive — not a stock photo.
$19.99
Used
Donor2014 Mercedes-Benz CLA45 AMG · 2.0L
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Genuine OEM Used
SKU: 474059
Donor Vehicle: 2014 Mercedes-Benz CLA45 AMG · 2.0L
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$19.99
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The Mercedes-Benz Instrument Cluster Wiring Connector / Pigtail (OEM part number 1179007400, also replaces 1179007400) is a used genuine OEM connector removed from a donor vehicle. This pigtail is the wiring harness connector that plugs into the back of the instrument cluster, supplying power and data communication. A failing connector can cause intermittent gauge failures, flickering dash lights, or a completely dead cluster. It fits the 2.0L turbocharged four-cylinder engine found in the CLA45 and GLA45 AMG models.
Specifications
| Fits Vehicle Model | CLA45 AMG, GLA45 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| Compatible OEM Part No | 117-900-74-00 |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 11 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.
View all 11 vehicle configurations — 11 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Mercedes-Benz | GLA45 AMG | SUV | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2016 | Mercedes-Benz | GLA45 AMG | SUV | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2015 | Mercedes-Benz | GLA45 AMG | SUV | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2019 | Mercedes-Benz | GLA45 AMG | SUV | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2015 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2014 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2018 | Mercedes-Benz | GLA45 AMG | SUV | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2016 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2017 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2018 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |
| 2019 | Mercedes-Benz | CLA45 AMG | Sedan | 2.0L l4 Turbo | PART MUST BE CHECKED AFTER INSTALLATION FOR CURRENT FLASHWARE |