What causes the factory injector return line fitting to fail?

Over time, the plastic material of the factory fitting can become brittle due to heat cycles and fuel exposure, leading to cracks and leaks. This Fleece Performance fitting is designed to be a more robust replacement.

Do I need any special tools to install this fitting?

Installation typically involves basic hand tools to disconnect and reconnect the fuel lines. It's recommended to refer to the manufacturer's installation instructions for any specific tool requirements or procedures.

Does this fitting come with new seals or O-rings?

This part is the repair fitting itself. It is recommended to purchase new O-rings or seals separately to ensure a leak-free installation, as the old ones may be worn.

Fleece Performance 2017-2024 Ford F250-650 6.7L Powerstroke Injector Return Line Repair Fitting

Specifications

Brand: Fleece Performance
Part #: FPE-FMC-FF-RLK-1724
UPC: 732777409068

Fleece Performance 2017-2024 Ford F250-650 6.7L Powerstroke Injector Return Line Repair Fitting

Name: Fleece Performance 2017-2024 Ford F250-650 6.7L Powerstroke Injector Return Line Repair Fitting
Brand: Fleece Performance
Price: 70.71 USD
Availability: InStock

$70.71

Only 6 left in stock

Fits 2017-2024 Ford F250-F350 6.7L Powerstroke. This Fleece Performance injector return line repair fitting fixes leaks and restores proper fuel flow.

Key Features

Fits 2017-2024 Ford F-250 Super Duty, F-350 Super Duty, and F-650 with the 6.7L Powerstroke engine.
Direct replacement injector return line repair fitting.
Addresses common leaks and cracks in the factory return line fitting.
Helps restore proper fuel flow and system integrity.
Manufactured by Fleece Performance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Ford F-250 Super Duty 2017-2024
Ford F-350 Super Duty 2017-2024

Product Details

If you're working on a 2017-2024 Ford F-250 or F-350 Super Duty with the 6.7L Powerstroke engine and notice fuel leaks around your injectors, this injector return line repair fitting from Fleece Performance is what you need. This part is designed to replace the factory fitting that can crack or leak over time, causing fuel system issues and potentially affecting engine performance.

This fitting is made from durable materials to withstand the pressures and conditions within the fuel system. It's a direct replacement for the stock part, meaning it's built to fit right into your existing return line setup without needing modifications. Replacing a leaking return line fitting is crucial for maintaining the integrity of your fuel system, preventing fuel loss, and ensuring your Powerstroke runs smoothly.

When tackling this repair, it's a good idea to have a new set of O-rings or seals ready, as these are often replaced during this service. This fitting is a straightforward solution to a common problem on these trucks, helping you get back on the road with confidence.