2003 Seat Leon 1-Pc Oxygen Sensor Upstream Driver or Passenger 4-Pin A-Premium APOS0101

A-Premium Aftermarket Oxygen Sensor: Designed for Long-Lasting Service
Featuring durability and reliability, A-Premium Oxygen Sensor ensures long-lasting performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, you can trust A-Premium for quality that stands the test of time. Find the ideal fit for your car with our Vehicle Selector.

• Installation Position: Upstream Driver or Passenger
• 1-PC A-Premium Oxygen Sensor
• Meticulously assessed for consistent and reliable performance over time.
• With extensive industry experience, A-Premium guarantees superior parts.
• Configured to perfectly satisfy your vehicle’s specific requirements.
• Meticulously constructed for ongoing optimal performance.

Safety and Quality Assured. A-Premium O2 Sensors are crafted to adhere to rigorous safety and certification standards, ensuring reliable performance for your vehicle's emission needs.
Advanced Durability. A-Premium sensors are developed with anti-corrosion and wear-resistant properties, ensuring they maintain their integrity and function for a prolonged duration.