Walker 31676 Oxygen Sensor Gasket

Overview of Walker Oxygen Sensor Gasket 31676

The Walker 31676 oxygen sensor gasket is designed for precise sealing in emission control systems. Engineered with a fiber and metal laminate construction, this 2-bolt gasket ensures a reliable fit for Chevrolet and Toyota vehicles, including the Corolla and Prizm models.

• Material: Fiber and metal laminate for durability and heat resistance
• Thickness: 0.058 inches for optimal sealing
• Gasket Type: 2 bolt design for secure installation
• Bolt Hole Diameter: 0.375 inches
• Bolt Hole Center to Center Distance: 2.125 inches
• Port Dimensions: 1 inch length and 1 inch width

Detailed Product Description

The Walker 31676 oxygen sensor gasket is crafted to maintain a tight seal between the oxygen sensor and exhaust manifold or pipe. Its fiber and metal laminate material provides the necessary resilience to withstand high temperatures and exhaust gases, preventing leaks that could affect engine performance and emissions. The gasket’s 0.058-inch thickness balances durability with flexibility, ensuring a proper fit without compromising the sensor’s function. The 2-bolt design with a 2.125-inch bolt hole center spacing and 0.375-inch bolt hole diameter matches OEM specifications for Chevrolet and Toyota models such as the Corolla and Prizm, facilitating straightforward replacement and compatibility.

Compatible Vehicles and Applications

• Compatible with Chevrolet Prizm models requiring a 2-bolt oxygen sensor gasket
• Compatible with Toyota Corolla models with matching gasket specifications
• Used in emission control systems to prevent exhaust leaks around oxygen sensors
• Suitable for repair or maintenance of emission control components

Installation Notes and Tips

• Ensure the mating surfaces are clean and free of debris before installation
• Verify bolt hole alignment using the 2.125-inch center-to-center measurement
• Use appropriate torque specifications to avoid gasket damage
• Inspect the oxygen sensor and surrounding components for wear during replacement

Quality Assurance and Warranty

Walker manufactures the 31676 oxygen sensor gasket to meet industry standards for emission control components. The fiber and metal laminate construction is tested for durability and heat resistance to ensure consistent performance. While specific warranty details may vary, Walker products typically come with a limited warranty against defects in material and workmanship, providing confidence in the gasket’s reliability for Chevrolet and Toyota applications.