Walker 250-24134 Oxygen Sensor - Downstream, Upstream Front or Upstream Rear

Overview of Walker 250-24134 Oxygen Sensor for Saab 900 and 9000

The Walker 250-24134 oxygen sensor is designed specifically for Saab 900 and 9000 models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor with 4 wires for accurate readings
• Specific fit for Saab 900 and 9000 models
• 16.46-inch wiring harness length for flexible placement
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon male connector for reliable connection
• 20-gauge wire for durability and signal integrity
• Overall length of 20.0 inches for proper fitment

Detailed Features and Specifications

This Walker Products OE oxygen sensor (part number 250-24134) is engineered with a heated sensor element to provide faster response times and improved fuel efficiency. The sensor includes four wires, allowing for precise signal transmission and heater control. Its 16.46-inch wiring harness length offers sufficient reach for installation in the engine bay of Saab 900 and 9000 vehicles. The connector features a radiused polygon shape with a male gender design, ensuring a secure and correct fit with the vehicle’s wiring harness. The threaded mounting type with an 18.0 mm diameter allows for straightforward replacement and compatibility with factory mounting points.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. This oxygen sensor is part of that line, providing reliable emission control components designed to maintain the performance and emissions standards of Saab vehicles. Using a Walker Products OE sensor helps ensure compatibility and durability consistent with the original sensor installed on Saab 900 and 9000 models.

Common Applications and Problem Resolution

• Restores accurate oxygen level readings for proper air-fuel mixture
• Helps resolve rough idling and engine hesitation issues
• Reduces emissions by ensuring efficient catalytic converter operation
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by maintaining optimal combustion

Installation Notes and Tips

When installing the Walker 250-24134 oxygen sensor on Saab 900 or 9000 models, ensure the engine is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector shape and wire count match the vehicle’s harness before installation. Properly torque the sensor to manufacturer specifications to prevent leaks or sensor damage.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 250-24134 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship to support long-term reliability in Saab 900 and 9000 vehicles.