Bulletproof Your 6.7L Powerstroke's Weak Link with Fleece Performance Fuel Injector Return Line Repair Fittings

Fleece Performance Injector Return Line Repair Fittings are the perfect solution to one of the most common failures on 2011-24 Ford trucks equipped with the 6.7L Powerstroke engine.
 
Whether it’s due to repeated fuel filter services or heat-induced fatigue, the plastic hose barbs on the Powerstroke’s stock fuel injector return line fittings are prone to snapping off inside the fuel line. That can leave you stranded on the side of the road with no option but to call a tow truck.

Fleece Performance Fuel Injector Return Line Fittings are made from heavy-duty machined billet aluminum to reduce the risk of breakage. They even fit just like the original. Plus, the dual O-ring design provides an improved seal over the stock equipment. 

The Fleece Performance fittings can be installed either as a repair or as a preventative service. They’re available for 2011-16 and 2017-24 Ford 6.7L Powerstroke-equipped trucks with OEM or aftermarket fuel filter assemblies. 

Installation takes just a few minutes and can be done in your garage or driveway with common hand tools. Check out the installation video for 2011-16 models or for 2017-24 models to see how easy the swap can be accomplished. 

Take the reliability of your fuel system even further with a Fleece Performance 9 Micron Fuel Filter Assembly. Crafted from durable billet aluminum, these direct drop-in replacements are built to withstand heat and repeated servicing—unlike stock plastic units that are prone to cracking. Additionally, the filter assemblies come with an extra spin-on Donaldson style filter, further extending the time before you need to purchase another filter. 

SHOP FLEECE PERFORMANCE FUEL INJECTOR RETURN LINE REPAIR FITTINGS