The DELPHI ES21074-12B1 oxygen sensor, specifically designed for the Mercedes W218, measures the amount of oxygen in the exhaust gases to optimize the fuel mixture. This helps keep emission values under control and enhances your engine performance.
Product Features and Benefits
- OEM compatible DELPHI ES21074-12B1 is a lambda sensor with high-quality standards.
- Its durable construction offers long-lasting use, thereby reducing your maintenance costs.
- Increases the efficiency of your emission system, providing an eco-friendly driving experience.
- Saves you time with easy installation; recommended by expert technicians.
Technical Details
| Manufacturer Brand | DELPHI |
| Product Code (OE/OEM) | ES21074-12B1 |
| Part Type | Lambda Sensor |
| Production Standard | OE Equivalent / OEM |
| System | Emission |
Vehicle Compatibility
The DELPHI ES21074-12B1 oxygen sensor is compatible with the Mercedes W218 chassis. It is also applicable for different engine variants. We recommend checking your VIN number for proper compatibility.
It is advised to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
DELPHI is recognized as a high-quality and reliable OE equivalent manufacturer from Europe. Its products undergo strict quality control processes and are produced in accordance with OEM standards. This ensures the durability and performance of the products are top-notch.
Installation and Usage Notes
The most important consideration during installation is to ensure the sensor is placed in the correct orientation. It is crucial to adhere to torque values and installation sequence. A system check after installation is recommended; therefore, it would be beneficial to have the installation done at an authorized service center.
Frequently Asked Questions
What function does this sensor serve?
This sensor measures the amount of oxygen in the exhaust gases to optimize the fuel mixture, thereby keeping emission values under control.
Can I install it myself?
While the installation is straightforward, it is recommended to have an expert technician due to the need to adhere to correct torque values and installation order.
How durable is this part?
Thanks to DELPHI's high-quality standards, this sensor offers long-lasting use.
Which vehicles is it compatible with?
This sensor is compatible with the Mercedes W218 chassis and is also applicable for different engine variants.
Advantages of German Parts Warehouse: Same-day shipping, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
