The Mercedes W212 M271 Oxygen Sensor | DELPHI ES20687-12B1 measures the amount of oxygen in the exhaust gases to optimize the fuel mixture ratio. This helps keep emission values under control, providing an environmentally friendly driving experience.
Product Features and Benefits
- High-quality DELPHI manufacturing offers reliable performance in OE equivalent part standards.
- Durable design ensures longevity and low maintenance requirements.
- Easy installation allows for quick fitting by users.
- Works in harmony with the emission control system to enhance fuel efficiency.
- European origin production reflects best practices in reliability and quality within the industry.
Technical Details
| Manufacturer Brand | DELPHI |
| Product Code (OE/OEM) | ES20687-12B1 |
| Part Type | Lambda Sensor |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Emission |
Vehicle Compatibility
This part is compatible with the Mercedes W212 chassis produced between 2009-2016. It works with engine variants E200, E220, E250, E300, E350, E400, E500, E63 AMG, E200CDI, E220CDI, E250CDI, and E350CDI. Confirmation with VIN is recommended.
- Chassis code: W212
- Engine codes: M271, M272, M276, M278, OM642, OM651
- Production year range: 2009-2016
- Trim / Variant: E200, E220, E250, E300, E350, E400, E500, E63 AMG, E200CDI, E220CDI, E250CDI, E350CDI
It is recommended to confirm with your 17-digit VIN (chassis) number through our contact line for the correct part selection.
Quality and Warranty
As a European-origin OE equivalent manufacturer, DELPHI adheres to high-quality standards. With certified manufacturing processes and years of experience, it has proven reliability in the industry. Each product undergoes strict quality control tests.
Installation and Usage Notes
The most important points to consider during installation are the correct application of torque values and mounting the part on a clean surface. Additionally, ensure that the cable connections are secure. Authorized service is recommended.
Frequently Asked Questions
What does this sensor do?
The oxygen sensor measures the amount of oxygen in the exhaust gases to optimize the fuel mixture.
What are the advantages provided by DELPHI?
DELPHI is a brand that offers high quality and durability, ensuring reliable performance.
Can I install it myself?
While installation is straightforward, it is recommended to use authorized service to ensure correct torque and connections.
Which engine codes is this sensor compatible with?
It is compatible with engine codes M271, M272, M276, M278, OM642, and OM651.
Advantages of German Parts Depot: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
