Walker 350-64036 Oxygen Sensor - Upstream

Overview of Walker Oxygen Sensor for Suzuki SX4

The Walker 350-64036 oxygen sensor is designed specifically for the Suzuki SX4, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure and accurate installation.

• Heated oxygen sensor for improved response time
• Specific fit for Suzuki SX4 models
• 7.4-inch wiring harness length with 4 wires
• 20 gauge wire for reliable signal transmission
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon male connector for secure connection
• Overall length of 10.94 inches for proper fitment

Detailed Product Description

This Walker oxygen sensor (part number 350-64036) is engineered to meet the exact specifications of the Suzuki SX4. The heated sensor type ensures faster warm-up times, which helps the engine control unit (ECU) maintain optimal air-fuel mixture for efficient combustion and reduced emissions. The sensor includes a 7.4-inch wiring harness with four 20-gauge wires, providing a robust electrical connection. Its radiused polygon male connector and threaded mounting with an 18.0 mm diameter allow for a secure and precise fit, minimizing installation issues and ensuring consistent sensor performance.

Walker Products Aftermarket offers a comprehensive line of emission control components designed to meet or exceed OEM standards. This product line focuses on delivering reliable, vehicle-specific parts that support emission compliance and engine efficiency. The 350-64036 oxygen sensor is part of this line, emphasizing quality and fitment for Suzuki SX4 owners.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper fuel mixture control
• Helps resolve rough idling and engine hesitation
• Reduces increased emissions and failed emissions tests
• Improves fuel economy by optimizing combustion
• Prevents check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid burns. Use appropriate tools to remove the old sensor and install the Walker 350-64036 oxygen sensor securely by threading it into place. Confirm the radiused polygon male connector is fully seated to maintain electrical integrity. Avoid over-tightening to prevent damage to the sensor or mounting threads.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 350-64036 should be confirmed with the supplier, Walker typically provides coverage against defects in materials and workmanship to ensure long-term reliability.