2-Pc Oxygen Sensor, Upstream & Downstream, 4-Pin, A-Premium APOS0231

A-Premium Aftermarket Oxygen Sensor: Ideal for Trucks, Cars, and Vans
A-Premium Oxygen Sensor is designed to meet the unique demands of trucks, cars, and vans. Our expertly crafted replacements come with a 3-Year unlimited mileage warranty, guaranteeing reliability across a wide range of vehicles. Use our Vehicle Selector to find the right Oxygen Sensor for your needs.

• Installation Position: Upstream & Downstream
• 2-PC A-Premium Oxygen Sensor
• Strategically designed for superior function and uncomplicated installation.
• Developed with outstanding materials for prolonged reliability.
• Formulated to precisely correspond with the specifications of your vehicle.
• Uses up-to-date technology for heightened reliability.

Unwavering Product Excellence. A-Premium’s dedication to quality ensures that our Oxygen Sensors are crafted to the highest standards, featuring robust durability and seamless performance, reinforced with a 3-year warranty for assured satisfaction.
Comprehensive Performance Validation. A-Premium Oxygen Sensors are precisely evaluated for reliable air-fuel ratio monitoring, enhancing the engine's performance and fuel management.