DC Sports 1 Wire 7.5 O2 Sensor Extension Harness (Nissan)

DC Sport 02 Extension harness requires no cutting or splicing. It's a direct OEM replacement for your old, brittle factory harness, offering a seamless fit and reliable performance.

Using this O2 sensor extension harness is easy. First, locate the old factory harness in your Nissan. Then, simply remove the old one and connect this new extension harness in its place. No need to cut or splice wires, which makes the installation quick and hassle - free. When handling the harness, avoid pulling it too hard to prevent any internal wire damage. To maintain it, keep it clean and dry. Periodically check the connections to make sure they are tight and free from corrosion. This will help ensure the harness works well for a long time.