Get the Oil Filters you need for the next oil change in your 2004.5-2005 Chevy/GMC 6.6L LLY Duramax. An oil and filter change are one of the most basic necessities when it comes to vehicle maintenance. Ensure you're using the proper oil change intervals to help increase engine service life. Upgraded oil filters are often built with better materials or offer a larger capacity increased filter media. Top-tier companies like Motorcraft, ACDelco, Donaldson, AFE, Hubb, Diamond Advantage, K&N, and more are offered.