When your fuel pump goes out you will definitely know it. The fuel pump on your\vehicle is responsible for pumping fuel from your tank to the cylinders where it is used for combustion. When the pump doesn't work the cylinders cannot get fuel so combustion never happens and you are left with vehicle that will not run no matter how hard you press on the gas pedal or how many times you try to turn the engine over. Since your fuel pump is covered by a warranty you usually do not have to worry about needing a Replacement Fuel Pump for at least the first few years that you own your ride. However, the closer you get to warranty expiration the wiser you would be to install a new Replacement Fuel Pump. Although it may seem like a waste of time to replace something before it is broken, catching a faulty fuel pump early is better than being stranded on the side of the road waiting for an expensive tow truck. Even before you think you may need a Replacement Fuel Pump it is a good idea to have the condition of your fuel pump checked. In fact, making this a part of your routine maintenance can save you a heap of trouble down the road. Auto parts buyers completely deserve quality customer assistance when ordering quality auto parts. Accordingly, we built an always-open support and help bureau to support you with your questions. Everybody hates to pay for shipping, that's why we always provide FREE shipping for each order $50 or more. If you can find a better price, give us a call - we will meet or beat any advertised price for auto parts.