Alliant AP0027 Injector Line and O-Ring Kit 08-10 6.4L Powerstroke 4BT Cummins 3.9L This AFE Power oil cap

This AFE Power oil cap gives your Cummins some eye catching style to the valve cover of your engine

Water/methanol injection also offers a host of benefits that promote engine longevity

This complete injector brush kit should be a necessity for anyone pulling and swapping injectors

Testing: Up to 65% increase in Flow

and a look that's simply timeless

Alliant AP0027 Injector Line and O-Ring Kit 08-10 6.4L Powerstroke 4BT Cummins 3.9L This AFE Power oil capWhen replacing injectors on your 6. 4L Powerstroke, it is imperative to also replace the high pressure injector line to ensure there is no debris in the line that will destroy your new injector(s). This new injector line kit will provide cheap insurance against a non warrantable repair in the event of debris hanging out in your existing line. Cross Reference Part Numbers: 8C3Z9229A