Compatible with Volkswagen Passat B4 (1991 - 1997) models, our premium O2 oxygen sensor is engineered to restore accurate air-fuel ratio monitoring and ensure optimal engine performance and emissions compliance. Built to withstand extreme exhaust temperatures for long-lasting reliability. Designed as a direct plug-in replacement for seamless installation with no modifications required.

Compatibility

• Fitment Models: Volkswagen Passat B4 models from years 1991, 1992, 1993, 1994, 1995, 1996 and 1997.
• Body Type: Sedan / Estate
• Engine: 2.0L 16V (ABF), 2.8L VR6 (AAA)
• Position: Front (Pre-Cat)
• Note: B3/B4

Features

• Accurate Monitoring: Precision-engineered sensing element provides reliable air-fuel ratio readings for optimal engine management.
• Direct Replacement: OEM-equivalent fitment with matching plug connector for straightforward installation with no modifications required.
• Durable Construction: Built to withstand extreme exhaust temperatures and corrosive conditions for long service life.
• Note: Professional installation is recommended.

Specifications

• Condition: 100% Brand New
• Sensor Type: O2 Oxygen Sensor
• Position: Front (Pre-Cat)
• Connector: Direct plug-in OEM replacement

Package Contents

• 2 x Front Oxygen Sensors

A reliable replacement for Volkswagen Passat owners experiencing check engine lights, poor fuel economy, or rough idling caused by a faulty oxygen sensor. As this component plays a critical role in your vehicle's engine management system, please verify compatibility with your specific model. Professional installation is recommended.