Mercedes-Benz O2 / Oxygen Sensor Front 0005424300
OEM Part #: 000-542-43-00 (0005424300)
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:
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Oxygen Sensor, located in the front position, plays a critical role in measuring exhaust gases and optimizing fuel efficiency. This unit addresses issues related to poor engine performance, increased emissions, and potential fault codes by replacing a malfunctioning O2 sensor. Compatible with various Mercedes-Benz models including GLE450e (2024-2025), C300 (2019-2025), AMG GT 43 (2021-2025), E350, GLC300, GLE350 (2020-2025), GLE450 (2020-2023), CLS450, E53 AMG (2019-2023), S580e (2023-2025), GLS450 (2020-2024), and AMG GT 53 (2019-2024). Alternate part numbers include 0005425212 and 0005424300. Enhance vehicle diagnostics and emissions accuracy with this precision-engineered replacement.
Specifications
| Fits Vehicle Model | AMG GT 43, AMG GT 53, C300, CLS450, CLS53 AMG, E350, E450, E53 AMG, GLC300, GLC350e, GLE350, GLE450, GLE450 SUV, GLE450e, GLE53 AMG, GLE53 AMG SUV, GLS450, S500, S580e |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 000-542-43-00 (0005424300) |
| Compatible OEM Part No | 000-542-52-12 |
| Side | Front |
| Category | Exhaust |
Compatible Vehicles
Fits 111 vehicle configurations across 1 make, 2019-2025.
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 111 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2019 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2019 | Mercedes-Benz | CLS450 | Sedan | 3.0L l6 Turbo | |
| 2019 | Mercedes-Benz | CLS53 AMG | Sedan | 3.0L l6 Turbo | |
| 2019 | Mercedes-Benz | E53 AMG | Convertible | 3.0L l6 Turbo | |
| 2019 | Mercedes-Benz | E53 AMG | Coupe | 3.0L l6 Turbo | |
| 2019 | Mercedes-Benz | E53 AMG | Sedan | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | CLS450 | Sedan | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | CLS53 AMG | Sedan | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | E53 AMG | Convertible | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | E53 AMG | Coupe | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | E53 AMG | Sedan | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLE450 | SUV | 3.0L l6 Turbo | |
| 2020 | Mercedes-Benz | GLS450 | SUV | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | AMG GT 43 | Hatchback | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | CLS450 | Sedan | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | CLS53 AMG | Sedan | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E450 | Convertible | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E450 | Coupe | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E450 | Sedan | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E450 | Wagon | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E53 AMG | Convertible | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E53 AMG | Coupe | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | E53 AMG | Sedan | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLE450 | SUV | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | GLE53 AMG | SUV Coupe | 3.0L l6 Turbo | |
| 2021 | Mercedes-Benz | GLS450 | SUV | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | AMG GT 43 | Hatchback | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | CLS450 | Sedan | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | E450 | Convertible | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E450 | Coupe | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E450 | Sedan | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E450 | Wagon | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E53 AMG | Convertible | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E53 AMG | Coupe | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | E53 AMG | Sedan | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | GLE450 | SUV | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | GLE53 AMG | SUV Coupe | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | GLS450 | SUV | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | AMG GT 43 | Hatchback | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | CLS450 | Sedan | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | E450 | Convertible | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E450 | Coupe | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E450 | Sedan | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E450 | Wagon | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E53 AMG | Convertible | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E53 AMG | Coupe | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | E53 AMG | Sedan | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | GLE450 | SUV | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | GLE53 AMG | SUV Coupe | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | GLS450 | SUV | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | S500 | Sedan | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | S580e | Sedan | 3.0L l6 Turbo | |
| 2024 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | GLS450 | SUV | 3.0L l6 Turbo | |
| 2024 | Mercedes-Benz | S580e | Sedan | 3.0L l6 Turbo | |
| 2024 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | GLE450e | SUV | 2.0L l4 Turbo | |
| 2024 | Mercedes-Benz | AMG GT 43 | Hatchback | 3.0L l6 Turbo | |
| 2024 | Mercedes-Benz | AMG GT 53 | Hatchback | 3.0L l6 Turbo | |
| 2025 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | E350 | Sedan | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLE53 AMG SUV | SUV | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | GLE450 SUV | SUV | 3.0L l6 Turbo | |
| 2022 | Mercedes-Benz | GLE53 AMG SUV | SUV | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | GLE450 SUV | SUV | 3.0L l6 Turbo | |
| 2023 | Mercedes-Benz | GLE53 AMG SUV | SUV | 3.0L l6 Turbo | |
| 2025 | Mercedes-Benz | AMG GT 43 | Hatchback | 3.0L l6 Turbo | |
| 2025 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | GLC350e | SUV | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | GLE350 | SUV | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | GLE450e | SUV | 2.0L l4 Turbo | |
| 2025 | Mercedes-Benz | S580e | Sedan | 3.0L l6 Turbo |