Oxygen Sensor for 2000-2003 Acura TL & More - Walker 250-241121

Walker Products 250-241121 oxygen sensor for the 2000-2003 Acura TL V6 3.2L and other vehicles reads the oxygen content of the exhaust gas on the upstream side. Its readings let the engine computer fine-tune the air-fuel mixture, which helps fuel economy.

• Monitors exhaust gases to help reduce pollutants
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Electrodes made of a gas-permeable platinum layer
• Made for its specific application and fitment position, with the diagnostic feedback the engine computer needs

Quick facts

• Part: Walker Products 250-241121 oxygen sensor
• Fits: 2000-2003 Acura TL V6 3.2L and other vehicles
• Position: Upstream
• Condition: New

A failing sensor can show up as rough running, higher fuel use, higher exhaust emissions or a lit malfunction indicator light. None of these signs proves the sensor is the problem; a vacuum leak is another common source of a rough run and a warning light.

Fits

This Walker Products oxygen sensor fits the 2000-2003 Acura TL V6 3.2L. It is also an oxygen sensor for the 2001-2003 Acura CL V6 3.2L.

Specifications

In the box

One oxygen sensor. The 2000-2003 Acura TL V6 3.2L and the 2001-2003 Acura CL V6 3.2L each take one.