Alliant Power Fuel Contamination Kit For 17-19 GM 2500HD/3500HD 6.6L Duramax L5P 2003-2006 0 shocks deliver fade-free off-road

0 shocks deliver fade-free off-road damping performance

60hp or 85hp injectors

External fins add strength and take advantage of free-flowing air

2004 Pontiac GTO 5

Alliant Power Fuel Contamination Kit For 17-19 GM 2500HD/3500HD 6.6L Duramax L5P 2003-2006 0 shocks deliver fade-free off-roadIs your 2017 2019 L5P Duramax pickup not running as smoothly as it should be? There could be fuel contamination to blame. But don't worry, Alliant Power has you covered with their AP54820 Fuel Contamination Kit. This kit is a direct replacement for your stock fuel system, and it meets or exceeds all OE specs. So you can rest assured that your truck will be running like new again in no time. Fuel contamination is a serious issue, so don't wait to get