For your vehicle to perform at its best, the Nissan fuel pump must provide a steady flow of fuel, and maintain a consistent level of pressure in the fuel system. The Nissan fuel pump is usually located inside the fuel tank, and is a very reliable vehicle component, performing its function efficiently for a good many miles. However, as time passes and many miles are traveled by your vehicle, the Nissan fuel pump, like all vehicle parts, is subject to the wear and tear that comes with everyday use, and can eventually fail. The Nissan fuel pump rarely fails suddenly, often giving a number of warning signs as it begins to malfunction, giving you time to address the problem before it fails if you recognize the symptoms of imminent failure. Some signs that can give warning of trouble brewing with the Nissan fuel pump include rough idling, vehicle hesitation, engine misfire, excess exhaust emissions, and increased fuel consumption. All of these symptoms have a detrimental effect on the performance of your vehicle, robbing the engine of power. If you have noticed such symptoms in your vehicle, and are in need of a new Nissan fuel pump, replacing it is a reasonably simple job for the do it yourself type, avoiding the high cost of labor you would pay at a dealership to have the same job done. You will save more if you choose your replacement from the selection of quality Nissan fuel pump replacements available at great low prices in our user-friendly online catalog. Ordering is quick and easy on our secure site, or our convenient toll-free phone line can take your Nissan fuel pump order as well.