Right Oxygen Sensor for 2004 Jeep Wrangler & More - Bosch 15506

Bosch 15506 right oxygen sensor for the 2004 Jeep Wrangler 6-cylinder 4.0L and other vehicles reads oxygen in the exhaust and sends air-fuel-ratio feedback to the ECU. The ECU uses these readings to keep combustion stable and help reduce emissions.

• Switching-type narrow-band design with an integrated heater element
• Metal housing and TSP coating resist vibration, corrosion and contamination
• Built to withstand exhaust streams up to 1,880°F
• Reaches operating temperature in under 10 seconds, so the ECU gets a signal quickly for closed-loop control

Quick facts

• Part: Bosch 15506 oxygen sensor
• Fits: 2004 Jeep Wrangler 6-cylinder 4.0L and other vehicles
• Position: upstream, downstream, downstream right
• Material: Metal (housing)
• Condition: New

A check engine light, a rough idle or lower fuel economy can mean the sensor is worn, though a damaged wiring connector or an exhaust leak can be behind them too, so find the cause before you replace it. This listing is one sensor, and the 2004 Jeep Wrangler 6-cylinder 4.0L takes one.

Fits

The part is listed for a wide range of Jeep and Dodge models, including the 2004 Dodge Ram 1500 V6 3.7L, V8 4.7L or 5.7L and the 2004-2006 Ram 1500 V10 8.3L. It is also an oxygen sensor for the 2004 Dodge Durango V6 3.7L or V8 5.7L and the 2004-2005 Durango V8 4.7L.

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 on the threads for quick installation