Walker 250-24442 Oxygen Sensor - Downstream

Overview of Walker 250-24442 Oxygen Sensor for Suzuki Esteem

The Walker Products OE 250-24442 oxygen sensor is designed specifically for Suzuki Esteem models, 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 and accurate installation.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Suzuki Esteem vehicles
• 18.23-inch wiring harness length for flexible installation
• 20-gauge wire for reliable signal transmission
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon female connector for secure connection
• Overall length of 21.77 inches

Detailed Product Description

The Walker Products OE 250-24442 oxygen sensor is engineered to meet the exact specifications required by Suzuki Esteem models. This heated sensor uses a 4-wire design, which includes a heating element to help the sensor reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 20-gauge wire ensures consistent electrical conductivity, while the 18.23-inch wiring harness length provides ample reach for installation in the engine bay. The sensor’s threaded mounting type with an 18.0 mm diameter allows for a secure fit, and the radiused polygon female connector ensures a reliable electrical connection that resists vibration and environmental factors.

Walker Products OE Brand Line Information

Walker Products OE is a product line focused on delivering original equipment quality emission control components. This line is designed to meet or exceed OEM specifications, providing a direct replacement for factory-installed parts. The 250-24442 oxygen sensor from Walker Products OE offers compatibility and performance tailored specifically for Suzuki Esteem vehicles, ensuring proper fitment and function within the emission control system.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by ensuring correct fuel combustion
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by maintaining optimal sensor operation

Installation Notes and Tips

When installing the Walker 250-24442 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. It is recommended to inspect the wiring harness for any damage before installation and replace if necessary to maintain sensor performance.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. This part number 250-24442 undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.