Bosch Oxygen Sensor P/N:15090
Bosch 15094 left oxygen sensor for the 1998-2000 Mercedes-Benz C280 V6 2.8L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. This Bosch O2 sensor is a heated, switching-type unit that helps the ECU keep combustion stable and emissions down.
A worn or failing oxygen sensor can show up as a check engine light, rough running or poorer fuel economy, but those signs have other possible sources too. Before you replace it, look over the sensor wiring and connector for melted or damaged insulation with the engine off and cool; a shop can run the live readings that need the engine running.
The 1998-2000 Mercedes-Benz C280 V6 2.8L, the 1998-2000 Mercedes-Benz C43 AMG V8 4.3L and the 1998-2000 Mercedes-Benz CLK320 V6 3.2L are among the cars this sensor fits. This listing is one sensor for the downstream left position; the other side is ordered separately. If your car is not named here, look up its year, model and engine on the Buyer's Guide tab.
Fit and size
Build and materials
One oxygen sensor with its wiring harness. A mounting bracket is not included.
Is Bosch 15094 the right oxygen sensor for a 1998-2000 Mercedes-Benz C280 V6 2.8L?
Yes, Bosch 15094 is listed for the 1998-2000 Mercedes-Benz C280 V6 2.8L in the downstream left position; for another car, look up its year, model and engine on the Buyer's Guide tab.
Does the Bosch 15094 come with a wiring harness?
Yes, Bosch 15094 comes with its wiring harness; a mounting bracket is not included.
What thread and hex size does this sensor have?
This sensor has an M18 - 1.5 thread and a 22 mm hex. Its length from the sealing surface to the end of the connector is 12.6 in.
Is this Bosch premium oxygen sensor a heated narrow-band type?
Yes. This sensor is a heated narrow-band switching-type unit with an integrated heater element, and it reaches operating temperature in under 10 seconds.
Do I need to add anti-seize to this sensor?
No. Conductive anti-seize is already pre-applied on the threads, and the connector is a direct fit for quick installation.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.