4pcs Heated Upstream and Downstream O2 Oxygen Sensor 234-4668 and 234-4294 Sensor 1 and Sensor 2 Replacement

234-4668 Length: 450 mm /17.71 inch. Wires: 4

234-4294 Length: 376mm/14.8 inch. Wires: 4



Direct Plug-In Replacement.

Warranty: One year unlimited miles.



Package Includes: 4pcs x Oxygen Sensor (2 Upstream + 2 Downstream )

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.