The DELPHI ES21131-12B1 oxygen sensor, designed for the Mercedes W207, measures the amount of oxygen in the exhaust gases to optimize the fuel mixture. This part helps keep emission values under control, providing an environmentally friendly driving experience.
Product Features and Benefits
- Manufactured with OEM quality, enhancing your vehicle's performance.
- Offers long-lasting use due to tested durability.
- Saves your time with easy installation, allowing for quick replacement.
- Ensures full compatibility with the emission system, increasing your vehicle's efficiency.
- DELPHI, a Europe-based brand, has a reliable history.
Technical Details
| Manufacturer Brand | DELPHI |
| Product Code (OE/OEM) | ES21131-12B1 |
| Part Type | Lambda Sensor |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Emission |
Vehicle Compatibility
The DELPHI ES21131-12B1 is compatible with the Mercedes W207 chassis. This sensor can work with different engine variants. It is recommended to verify compatibility using the VIN number.
For accurate part selection, it is recommended to confirm with your 17-digit VIN (chassis) number through our contact line.
Quality and Warranty
DELPHI is a Europe-based OE equivalent manufacturer brand. Known for its high-quality standards, the brand guarantees reliability through certified production processes. Each part is meticulously tested for long-lasting performance.
Installation and Usage Notes
The most important point to consider during installation is the correct adjustment of torque values. The order and control points for sensor placement should be taken into account. We recommend using authorized service for installation.
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.
Is installation difficult?
Installation is quite easy, but correct torque values and order are important.
Which vehicles is it compatible with?
It is compatible with the Mercedes W207 chassis; it should be checked with the VIN number for other variants.
What is the brand's history?
DELPHI has a long history as a Europe-based OE equivalent manufacturer.
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 contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
