Walker 350-35046 Oxygen Sensor

Overview of Walker 350-35046 Oxygen Sensor

The Walker 350-35046 oxygen sensor is designed for specific vehicle applications including Audi, Ford, Hyundai, Jaguar, Kia, Lincoln, Mazda, Mercury, Porsche, and Volkswagen models. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector, ensuring precise fit and reliable performance.

• Heated oxygen sensor for accurate emissions control
• Specific fit for select Audi, Ford, Hyundai, Jaguar, Kia, Lincoln, Mazda, Mercury, Porsche, and Volkswagen vehicles
• Threaded mounting with 18.0 mm thread diameter
• 19.21 inches wiring harness length with 5 wires of 20 gauge
• Radiused polygon male connector for secure connection
• Overall length of 22.76 inches for proper installation

Walker Products Aftermarket Line Details

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing reliable emission control components designed to meet or exceed OEM specifications. The product line emphasizes precise fitment and durability, making it suitable for replacement in a variety of specific vehicle models requiring exact sensor characteristics.

Product Features and Specifications

The Walker 350-35046 oxygen sensor is a heated sensor type, which helps reduce warm-up time and improves fuel efficiency and emissions control. It includes a 19.21-inch wiring harness with five 20-gauge wires, allowing for proper electrical connectivity. The sensor’s radiused polygon male connector ensures a secure and accurate connection to the vehicle’s wiring system. Its threaded mounting type with an 18.0 mm thread diameter facilitates straightforward installation in compatible exhaust systems. The overall length of 22.76 inches supports proper placement within the vehicle’s emission control system.

Compatible Vehicles and Applications

• Compatible with Audi A3 and 911 models
• Fits Ford F-150, F-350, Escape, Explorer, Mustang, and Transit Connect
• Suitable for Hyundai Elantra, Elantra Coupe, Elantra GT, Tucson, and Veloster
• Works with Jaguar XF and Lincoln MKC, MKS, MKT, MKZ
• Compatible with Kia Cadenza, Forte, Forte5, Forte Koup, Sorento, Soul, and Telluride
• Fits Mazda Tribute and Milan
• Suitable for Mercury Mariner
• Compatible with Porsche Cayenne, Panamera, and 911
• Fits Volkswagen Jetta, Tiguan, Tiguan Limited, Touareg, Q3, Q3 Quattro, and Q7

Common Issues Addressed by This Oxygen Sensor

• Incorrect air-fuel mixture readings causing poor engine performance
• Check engine light triggered by faulty oxygen sensor signals
• Increased emissions due to sensor failure
• Reduced fuel efficiency from delayed sensor warm-up
• Engine hesitation or rough idling related to sensor malfunction

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid burns. Use the correct tools to remove the old sensor and install the Walker 350-35046 oxygen sensor, taking care to avoid damaging the wiring harness or connector. Verify the radiused polygon male connector is securely attached to the vehicle’s wiring harness. Thread the sensor carefully into the exhaust port to prevent cross-threading. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards for emission control components. The 350-35046 part number undergoes rigorous testing to ensure durability and reliable performance in specified vehicle applications. Warranty coverage details should be confirmed with the product documentation or supplier.