Walker 250-24715 Oxygen Sensor - Downstream Front

Overview of Walker 250-24715 Oxygen Sensor for Mazda 6

The Walker Products OE 250-24715 oxygen sensor is designed specifically for Mazda 6 vehicles, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.

• Heated oxygen sensor for accurate air-fuel mixture readings
• Specific fit for Mazda 6 models
• 33.98-inch wiring harness length for flexible placement
• 20-gauge wire with 4-wire configuration
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon female connector for reliable connection
• Overall length of 37.52 inches for proper fitment

Detailed Product Description

The Walker Products OE 250-24715 oxygen sensor is engineered to meet the exact specifications of Mazda 6 vehicles. This heated sensor uses a 4-wire design with 20-gauge wiring to provide fast and accurate oxygen level readings, which are critical for the engine control unit to adjust fuel injection and reduce emissions. The sensor’s 33.98-inch wiring harness length and 37.52-inch overall length allow for proper routing and installation within the engine bay. Its threaded mounting type with an 18.0 mm diameter ensures a secure fit, while the radiused polygon female connector guarantees a stable electrical connection.

Walker Products OE Brand Line Information

Walker Products OE is a product line focused on delivering original equipment quality parts that meet or exceed factory specifications. This oxygen sensor is part of that line, providing Mazda 6 owners with a sensor designed to match the performance and durability of the original component. The OE line emphasizes precise fitment and reliable operation, making it suitable for emission control system repairs.

Common Applications and Issues Addressed

• Restores proper oxygen sensing for accurate fuel mixture control
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by ensuring correct air-fuel ratio readings
• Prevents check engine light triggers caused by sensor failure
• Improves fuel efficiency by maintaining optimal combustion

Installation Notes and Tips

When installing the Walker 250-24715 oxygen sensor, ensure the engine is cool to avoid burns. Use the correct socket size for the 18.0 mm threaded sensor to prevent damage. Verify the radiused polygon female connector is fully seated and locked to avoid electrical issues. Follow Mazda 6 manufacturer torque specifications for mounting to ensure a proper seal and sensor longevity.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. This part is designed to provide consistent operation within the emission control system of Mazda 6 vehicles.