TOPRAN Exhaust Gas Pressure Sensor 638556 For Mercedes W204, W211, W221, Sprinter, OM642, OM646, OM651 | 2-Pole Connector

Optimize Your Vehicle's Performance with TOPRAN 638556 Exhaust Gas Pressure Sensor

Engineered for precision, the TOPRAN 638556 Exhaust Gas Pressure Sensor is designed specifically for various Mercedes models, ensuring enhanced exhaust system performance and efficiency.

Key Benefits:

• Compatible with Mercedes models W204, W211, W221, and Sprinter.
• Designed to maintain optimal exhaust temperatures for improved engine performance.
• Easy to install with a bolted mounting style.

Technical Specifications:

• Installation Side: Catalytic Converter
• Connector Pins: 2-Pole
• Mounting Type: Bolted
• Socket Size: 17 mm
• Thread Pitch: 1.5 mm
• Sensor Type: NTC Sensor
• Cable Length: 21.65 inches (551 mm)
• Thread Size: M14
• Excess Temperature Protection: Available
• Nut Profile: Hexagonal
• Shape: Flat

How to Use:

1. Remove the old sensor carefully from the catalytic converter.2. Install the new TOPRAN sensor by bolting it securely into place.3. Connect the 2-pole connector, ensuring a perfect fit for accurate readings.4. Check the settings and performance after installation to guarantee proper functioning.

This durable and high-quality sensor serves as an essential part for maintaining your vehicle's exhaust system and is perfect for both DIY enthusiasts and professional mechanics.

Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.

Orders leave the warehouse in 1–2 business days. Free shipping on every US order.

30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.