Fleece FPE-FMC-FF-RLK-1116 Injector Return Line Repair Fitting | 2011-2016 Ford F250/F350 6.7L Powerstroke

Features:

• Replaces weak factory plastic return fitting
• Heavy-duty machined billet aluminum construction
• Dual O-ring design for superior sealing
• Serviceable barb fitting for long-term reliability
• Resists damage from heat and vibration
• Prevents costly fuel line breakage
• Designed for frequent fuel filter maintenance
• Easy installation with no major modifications
• Compatible with 2011-2016 6.7L Powerstroke

Premium Return Line Repair Fitting Prevents Costly Repairs

The Fleece Injector Return Line Repair Fitting is a crucial upgrade for 2011-2016 Ford 6.7L Powerstroke owners looking to prevent fuel system failures and potential disasters. The factory injector return fitting is made of plastic, making it vulnerable to damage from heat, vibration, and repeated disconnections during routine fuel filter maintenance. When this fitting fails, it can lead to fuel leaks, engine performance issues, or even a stranded truck. This heavy-duty replacement eliminates that risk by providing a long-lasting, high-quality solution. This upgrade is essential for truck owners who rely on their Powerstroke for heavy-duty work, towing, or long-distance driving. Whether you’re an individual owner or managing a fleet, replacing the weak factory fitting with this billet aluminum version helps prevent unexpected downtime and costly repairs. It is especially valuable for those who frequently perform fuel filter changes, as it eliminates the frustration of dealing with a fragile, failure-prone component.

Heavy-Duty Construction & Simple Installation

Constructed from machined billet aluminum, this fitting is built to handle the extreme conditions of a diesel engine compartment. Unlike the stock plastic fitting, it will not crack, warp, or break under stress. It features a dual O-ring internal design that ensures a leak-free seal, preventing fuel loss and maintaining consistent fuel system pressure. Additionally, the serviceable barb fitting allows for quick maintenance, ensuring the component remains reliable for years to come. Installation is straightforward, requiring no major modifications to your fuel system. With basic tools, the new fitting can be installed quickly, making it a great solution for both professional mechanics and DIY enthusiasts. If you want to enhance the durability and reliability of your fuel system, the Fleece Injector Return Line Repair Fitting is the upgrade your truck needs.

Fits: 2011, 2012, 2013, 2014, 2015, 2016 Ford 6.7L Powerstroke

Application Notes:

• This kit is designed to work with both OEM and aftermarket under hood fuel filter assemblies including Fleece Performance P/N: FPE-FMC-UHFA-1123.
• A service kit is available for this product, Fleece Performance P/N: FPE-FMC-FF-RLK-1116-SER. The kit includes replacement O-rings and a locking tab.
• A replacement barb fitting is available for this product, Fleece Performance P/N: FPE-AN4-332B.
• This product is compatible with trucks equipped with an S&S Diesel Motorsport DCR conversion kit or the S&S Diesel Motorsport CP4 Disaster Prevention Kit.