6.6 Duramax Diesel Fuel Filter with Seals | for 2001-2016 Chevy Silverado 2500 HD 3500 HD Express GMC Sierra 2500HD 3500HD Savana | Replaces# TP3018, TP3012, 12664429, 12633243

The fuel filter is responsible for keeping the smaller contaminants in the system out of the engine and other fuel delivery components. On carburetor engines these contaminants can cause clogging of orifices or jets and cause the vehicle to get too much or not enough fuel. When your car loses power going up an incline, you might need to take a look at your fuel filter. Keeping a clean fuel filter in your car can reduce damage done to your fuel pump and keep debris out of your fuel line, so be sure to regularly change this important piece of your vehicle's equipment. Fits Vehicles with 6.6L Duramax: 2001-2016 Chevy Silverado 2500 HD 2007 Chevy Silverado 2500 HD Classic 2001-2006 Chevy Silverado 3500 2001-2016 Chevy Silverado 3500 HD 2007 Chevy Silverado Silverado 3500 Classic 2012-2016 Chevy Express 2500 2012-2016 Chevy Express 3500 2012-2016 Chevy Express 4500 2001-2016 GMC Sierra 2500 HD 2007 GMC Sierra 2500 HD Classic 2001-2006 GMC Sierra 3500 2001-2016 GMC Sierra 3500 HD 2007 GMC Sierra 3500 Classic 2012-2016 GMC Savana 2500 2012-2016 GMC Savana 3500 2012-2016 GMC Savana 4500 Replaces Part Numbers: TP3018, TP3012, 12664429, 12633243, 33960XE, LFF6012 At ATRACYPART, we take pride in the quality of our products and in your satisfaction. If you have any problems, do not hesitate to contact us.