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Walker Products 4-Wire Air/Fuel Ratio Sensor
Introducing Walker Products' cutting-edge oxygen sensor, the most intelligent Oxygen (O2) Sensor program in the industry, serving all makes, all models, and all customers. Our oxygen sensors feature a 100% OE base sensor program with a dual OEM shield, as well as a dual lower shield design, ceramic element, laser-welded body and shield, high-temperature sleeving, and plasma-sprayed protective coating, providing reliable and optimal performance for your vehicle. Additionally, our O2 Bungs and Kits are available for repairing damaged or seized threads, making our oxygen sensor a complete and comprehensive solution for all your vehicle needs. With exact fit, form, and function, our oxygen sensors are engineered, assembled, and 

Price is $156.00
Price: $155.93