ACDelco TP3018 OEM Replacement Duramax Fuel Filter 2001-2016

The TP3018 Duramax fuel filter is the same high quality steel cased filter that your truck comes with factory. 

Genuine GM & AC-Delco replacement parts are the only automotive replacement part that you should consider installing on your vehicle. OEM GM quality is unmatched in the automotive replacement world and is the reason why we only utilize the TP3018 on our customers vehicles.

Its important to note that a running change  has been implemented on these filters to improve their filtration and water removing efficiency. See the dealer bulletin below outlining the improvements and changes in filter color. (You may receive a Blue or White cased filter from DHD dependent on AcDelco supply chain inventory.)

• GM # 12664429 / TP3018 (white filter) is replaced by 19420323 / TP3018 (blue filter)
• Overall water removal efficiency is 10-20% points higher than the previous design
• Simpler appearing media performs better than the previous design
• Fits 2001-2016 6.6L V8 Duramax Diesel engines 

If your tackling the job at home, consider our DHD 700-950 Ultimate Duramax Fuel Maintenance Kit. It includes all the tools and parts in one kit to get the job done right the first time! The Ultimate kit is not compatible with LML-Present Duramax due to the WIF Sensor Design.