Downstream Oxygen Sensor 234-4329 O2 Sensor 2 Replacement for Mazda 3 2.3L Calif. Emission Non-Turbo 2006 2007 2008 2009

About Kwiksen Located in California, Kwiksen is one of the largest automotive aftermarket parts provider in North America. After five years of comprehensive development, Kwiksen quickly became one of the best brands in oxygen sensor aftermarket. We are dedicated to provide the best selection, the latest cutting edge technology, and the best overall shopping experience. We are constantly saturating our inventory with the best products available on the market today. Our goal is to make car repair and maintenance affordable, convenient, and transparent. providing a full selection, and the best customer service possible Please check fitment notes & description for accurate information. Brand New Oxygen sensor. Interchange Part Number: 234-4329 Direct Plug-In Replacement Wires: 4 Length (Sensor to Lead): 890 mm Warranty: One year unlimited miles. Package Includes: 1 x Oxygen Sensor