The DELPHI ES21133-12B1 oxygen sensor designed for the Mercedes W447 measures the amount of oxygen in the exhaust gases to optimize the fuel mixture. By keeping emission values under control, it enhances performance and provides an environmentally friendly driving experience.
Product Features and Benefits
- Offers reliable performance with OE equivalent DELPHI quality. Provides durability thanks to its long-lasting design.
- Easy to install, saving time for vehicle owners. Ensures smooth operation with correct placement.
- Increases fuel efficiency by integrating into the emission system. Thus, it contributes to both your budget and the environment.
- Manufactured to high standards through comprehensive testing processes. Quality has been a primary goal at every stage.
- DELPHI, a European brand, stands out with its industry experience. Each part is meticulously produced.
Technical Details
| Manufacturer Brand | DELPHI |
| Product Code (OE/OEM) | ES21133-12B1 |
| Part Type | Lambda Sensor |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Emission |
Vehicle Compatibility
This oxygen sensor is compatible with Mercedes W447 chassis vehicles produced between 2014-2023. It can be used with Vito 109, 110, 111, 114, 116, 119, V200, V220, and V250 engine codes. We recommend checking compatibility with your VIN.
- Chassis Code: W447
- Engine Codes: M274, OM651
- Production Year Range: 2014-2023
- Trim / Variant: Vito 109, 110, 111, 114, 116, 119, V200, V220, V250
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
As a Europe-based OE equivalent manufacturer, DELPHI prioritizes quality. Its parts, produced to high standards, are known for reliability in the automotive industry. Certified production processes guarantee product safety and durability.
Installation and Usage Notes
During installation, the correct placement of the sensor must be ensured. It is important to tighten it according to torque values and check the connection points. It is recommended to have the installation performed at authorized service centers.
Frequently Asked Questions
What function does this sensor serve?
The oxygen sensor measures the amount of oxygen in the exhaust gases to optimize the fuel mixture.
Is installation difficult?
Installation is quite easy and does not cause issues when done carefully.
How long does it last?
This sensor, made from quality materials, offers long-lasting performance.
Which vehicles is this part compatible with?
It is compatible with Mercedes W447 chassis vehicles, especially the Vito models.
Advantages of German Parts Warehouse: 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 will only be confirmed from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide a quote for the correct OE/equivalent part.
