Mercedes W164 OM642 Oksijen Sensörü | DELPHI ES21133-12B1

Mercedes W164 OM642 Oxygen Sensor | DELPHI ES21133-12B1

DELPHI ES21133-12B1 | OE Equivalent | Guaranteed by German Parts Warehouse

The DELPHI ES21133-12B1 Oxygen Sensor for your Mercedes W164 measures the amount of oxygen in the exhaust gases to optimize the fuel mixture. This helps maintain emission values and enhances engine performance.

Product Features and Benefits

• High-quality DELPHI brand known for its durability and longevity.
• OE equivalent production ensures perfect fit and performance.
• Reduces time and labor costs with an easy installation process.
• Offers an environmentally friendly driving experience through emission control.
• Provides reliable performance assurance with certified testing processes.

Technical Details

Vehicle Compatibility

This Oxygen Sensor is compatible with vehicles that have the Mercedes W164 chassis code. It is recommended to check with the VIN for vehicle variants and engine codes.

For accurate part selection, it is advised to confirm with our support line using your 17-digit VIN (chassis) number.

Quality and Warranty

DELPHI is a Europe-based brand with a history of OE production and high-quality standards. Quality certifications guarantee the reliability and performance of the products.

Installation and Usage Notes

It is important for the sensor to reach the correct torque values during installation. Review the checkpoints and pay attention to the installation sequence. Installation is recommended at authorized service centers.

Frequently Asked Questions