The Mercedes W447 OM622 Oxygen Sensor | DELPHI ES21133-12B1 measures the amount of oxygen in the exhaust gases to optimize the fuel mixture ratio. It enhances your vehicle's performance while keeping emissions values in check, providing an environmentally friendly driving experience.
Product Features and Benefits
- High-quality DELPHI manufacturing, compliant with original equipment (OE) standards.
- Lambda Sensor optimizes engine performance by increasing fuel efficiency.
- Offers easy installation, saving time and labor costs.
- Durable construction provides long-lasting use and reliable performance.
- Ensures emissions values are kept in check for an environmentally friendly driving experience.
Technical Details
| Manufacturer Brand | DELPHI |
| Product Code (OE/OEM) | ES21133-12B1 |
| Part Type | Lambda Sensor |
| Production Standard | OE Equivalent / OEM |
| Origin | Europe |
| System | Emissions |
Vehicle Compatibility
This part is compatible with your Mercedes W447 chassis vehicle and works with Vito 109, 110, 111, 114, 116, 119, V200, V220, V250 variants and engine codes M274 and OM651. 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
DELPHI, as an OE equivalent manufacturer based in Europe, adheres to high-quality standards. Their products undergo rigorous testing to ensure reliability and performance. The DELPHI brand is recognized for its industry experience.
Installation and Usage Notes
During installation, ensure the sensor is correctly positioned. Torque values should be observed, and connections should be checked. It is best to have the installation performed at an authorized service center for optimal results.
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 ratio.
Which vehicles is it compatible with?
It is compatible with the Mercedes W447 chassis and the specified engine codes.
Can I install it myself?
You can install it yourself, but it is recommended to have it done at an authorized service center.
Does this product come with a warranty?
Yes, DELPHI products are generally covered by warranty. Please consult the seller for details.
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 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.
