O2 Oxygen Sensor Heated Air Fuel Ratio Compatible with Mazda 3 2014-2018 Mazda 6 2014-2021 2.0L 2.5L Replace# 234-4939
 
Product Features
  

         
Vehicle Fitment: Compatible with Mazda models including the 2014-2017 Mazda 3, 2018 Mazda 3 (GS/SE/Touring/Grand Touring/GT/Sport Model, Japan Built), 2014-2016 Mazda 3 Sport, 2017-2018 Mazda 3 Sport (Japan Built), and 2014-2021 Mazda 6.
         
Reference Number (Part Number or OE Number): 234-4939, 2344939, PE12-18-86Z, PE121886Z.
         
OEM Quality: Crafted from premium materials with exceptional durability, the NECATUO O2 Sensor guarantees a prolonged service life. This high-quality sensor not only enhances engine performance and fuel economy but also extends the lifespan of the Catalytic Converter.
         
Easy Installation (234-4939,Set of 1): Manufactured to exact OE specifications for perfect fit, form, and function, our products are built to be durable and offer easy installation.