Right Oxygen Sensor for 1998-2000 Volkswagen Passat & More - Bosch 13550

Bosch 13550 right oxygen sensor for the 1998-2000 Volkswagen Passat V6 2.8L and other vehicles reports exhaust oxygen content to the ECU. This heated, narrow-band sensor helps the ECU hold a stable air-fuel ratio and keep emissions down.

• Ceramic element for precise air-fuel-ratio feedback that stays consistent under heat and vibration
• Metal housing with an integrated heater element and TSP coating to resist vibration, corrosion and contamination
• Rated for exhaust streams up to 1,880 °F
• Reaches operating temperature in under 10 seconds for quick closed-loop control

Quick facts

• Part: Bosch 13550 oxygen sensor
• Fits: 1998-2000 Volkswagen Passat V6 2.8L and other vehicles
• Position: Downstream right
• Material: Metal
• Condition: New

A check engine light, an uneven idle or poor fuel economy can be signs of a tired oxygen sensor. Before you replace this one, rule out an exhaust leak, damaged wiring or a fuel-system fault, since any of them can light the same warning lamp.

Fits

As a downstream right sensor, it is a direct-fit replacement for the 1998-2000 Volkswagen Passat V6 2.8L, the 1996-1999 Audi A4 V6 2.8L and the 1996-1999 Audi A4 Quattro V6 2.8L, along with other vehicles. If your car is not named here, look it up on the Buyer's Guide tab. This listing is one sensor; the 1998-2000 Volkswagen Passat V6 2.8L takes one.

Specifications

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included.

Installation notes

• Direct-fit connectors.
• Conductive anti-seize is pre-applied to the threads.