BLPextrm Oxygen O2 Sensor Upstream & Downstream for Chrysler 300, Challenger, Grand Cherokee — 56028994AA/AB

Overview

The BLPextrm Oxygen O2 Sensor Upstream Downstream is designed as a versatile replacement for a broad range of Chrysler, Dodge, Jeep, and Ram vehicles. It is compatible with popular models such as the Chrysler 200 and 300, Aspen, Pacifica, Sebring, Town & Country, Voyager, as well as Dodge Caravan, Challenger, Charger, Dakota, Durango, Grand Caravan, Journey, Magnum, Neon and Nitro. Jeep options include Cherokee, Commander, Compass, Grand Cherokee, Liberty and Wrangler JK, while Ram coverage spans 1500, 2500, 3500 and 1500 Classic. When the plug and the sensor length match, this unit is built to fit with your car’s existing setup, helping you maintain reliable exhaust monitoring without a complex retrofit. The result is a sensor that can integrate with your daily drives or weekend getaways, providing a steady signal to your engine management system.

The sensor is engineered with carefully selected materials and is designed to endure high heat, capable of withstanding temperatures up to 650 degrees Celsius. It also emphasizes faster response times and a longer lifespan compared to typical components. This combination supports consistent exhaust monitoring, which can be important for optimal engine control and emissions performance across a range of driving conditions.

Key features

• High heat tolerance up to 650°C, supporting durable performance under demanding engine conditions.
• Faster response time to sensor signals, aiding timely engine management decisions.
• Durable construction with a robust metal shell and high-quality internal components.
• Direct fit potential: designed to match your vehicle when the plug and length align with your existing sensor.

What to expect after installation

• More stable idle in many driving scenarios, thanks to reliable exhaust signal monitoring.
• Smoother acceleration and steadier throttle response as the ECU receives consistent data.
• Better consistency in engine monitoring signals, supporting the overall health of the exhaust and emissions system.
• Friendly customer support is available if you have questions or need troubleshooting guidance after replacement.

Why choose this sensor

This O2 sensor is built to address common concerns like sensor reliability, compatible replacement parts, and long-term durability. If your vehicle’s plug and length match the unit, you may experience a straightforward replacement process and continued engine monitoring. While results can vary by vehicle condition and maintenance history, many drivers appreciate the potential for consistent performance and extended sensor life when using a well-built replacement part.