Mopar 56041212AE Oxygen Sensor

Reliable Oxygen Sensor for Dodge and Jeep Vehicles

The Mopar 56041212AE oxygen sensor is designed to provide accurate emissions monitoring for select Dodge and Jeep models. This sensor helps maintain optimal engine performance and ensures compliance with emission standards.

• Direct replacement oxygen sensor for Dodge Ram 1500, Ram 2500, Ram 3500, Jeep Cherokee, Jeep Wrangler, and Dodge Viper
• Part number 56041212AE ensures exact fit and function
• Monitors exhaust oxygen levels to optimize fuel mixture
• Compatible with emission control systems on specified Mopar vehicles
• Durable construction for long-lasting performance

Product Details and Compatibility

The Mopar 56041212AE oxygen sensor is engineered to meet the specifications of the original equipment manufacturer. It is compatible with Dodge Ram 1500, Ram 2500, Ram 3500, Jeep Cherokee, Jeep Wrangler, and Dodge Viper models, providing precise oxygen level readings to the engine control unit. This sensor plays a critical role in regulating the air-fuel ratio, which helps reduce harmful emissions and improves fuel efficiency. Using the correct part number 56041212AE ensures proper fitment and reliable operation within the vehicle's emission control system.

Common Applications and Issues Addressed

• Helps resolve rough idling and engine hesitation caused by faulty oxygen sensors
• Reduces increased fuel consumption due to incorrect air-fuel mixture
• Prevents emission test failures by maintaining proper exhaust gas readings
• Addresses check engine light triggers related to oxygen sensor faults
• Supports overall engine performance and emission compliance

Installation Notes and Tips

When replacing the oxygen sensor on Dodge Ram or Jeep models, ensure the engine is cool before beginning installation. Use appropriate tools to avoid damaging the sensor or wiring harness. Verify the sensor connector matches the vehicle’s harness to prevent electrical issues. It is recommended to clear any diagnostic trouble codes after installation to reset the engine control unit.

Quality Assurance and Warranty

Mopar parts, including the 56041212AE oxygen sensor, are manufactured to meet OEM standards for quality and durability. While specific warranty details may vary, Mopar typically offers coverage against defects in materials and workmanship. Using genuine Mopar parts helps maintain vehicle reliability and emission compliance.