1999 Mazda Millenia 1-Pc Oxygen Sensor Upstream Rear 4-Pin A-Premium APOS0062

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 Rear
• 1-PC A-Premium Oxygen Sensor
• A recognized leader in quality and affordability.
• Exhaustively tested to guarantee long-term dependability and efficiency.
• Incorporates superior sensor sensitivity for exact readings.
• Made from durable components to protect against wear and corrosion.

Extensive Compatibility Assured. A-Premium's oxygen sensors, whether upstream or downstream, are crafted to integrate smoothly with a multitude of popular vehicle models, providing exceptional flexibility.
Convenient Upkeep & Transition. Replace A-Premium Oxygen Sensors with ease, recommended every 60,000 miles to protect fuel efficiency and contribute to emission reduction.