Seal Kit

Features:

• Designed for 6.7L Powerstroke fuel systems
• Fits 2011–2019 Ford F250 and F350 models
• Complete seal kit for fuel system service
• Helps restore proper fuel system sealing
• Prevents leaks in high-pressure components
• Built to OE-level performance specifications
• Supports both stock and modified setups
• Ideal for injector or fuel rail maintenance
• Tested using advanced validation equipment
• Engineered by Exergy fuel system specialists

Seal Up Leaks And Lock In Reliability

If you're tearing into your fuel system, don’t skip the small stuff that keeps everything sealed tight. The Exergy E05-40101 Seal Kit is built specifically for 2011–2019 Ford F250 and F350 Super Duty trucks with the 6.7L Powerstroke, and it’s exactly what you need when you're servicing injectors, replacing rails, or chasing down annoying fuel leaks. These seals are more than just rubber, they're designed to handle the extreme pressure and heat of a modern diesel system. Whether you're running a mild tune or building something serious, these seals help protect your investment by preventing fuel loss and keeping your system operating efficiently. Instead of relying on generic kits that may or may not fit right, Exergy gives you the right components with OE-level precision. It's a small upgrade that can make a big difference in overall reliability. If you're already under the hood, this is one of those parts that makes sense to replace while you’re in there.

Engineered Sealing Solutions For Demanding Diesel Systems

The Exergy E05-40101 Seal Kit is developed with the same OE-level engineering and testing used across all of Exergy’s high-performance fuel system components. This kit is specifically designed for the 6.7L Powerstroke platform, ensuring exact fitment and compatibility across 2011–2019 F250 and F350 models. Each seal is manufactured to meet the demands of high-pressure diesel applications, where heat, vibration, and fuel system pressure can quickly overwhelm lower-quality materials. Exergy applies its advanced validation process, including equipment designed for OE fuel system development, to ensure these seals hold up in even the most extreme conditions. Ideal for use during injector replacements or fuel rail service, this kit provides peace of mind that your system will be properly sealed and protected. It's not just about preventing leaks, it's about maintaining fuel system efficiency and performance over time. For builders, techs, or owners who take their diesel reliability seriously, this kit is a must-have in the toolbox.

Fitment: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ford F250/F350 Super Duty 6.7L Powerstroke

Notes:

• Designed specifically for 2011–2019 6.7L Powerstroke engines
• Ideal for fuel system maintenance or rebuilds
• Includes seals for high-pressure fuel components
• Recommended when replacing injectors or fuel rails
• Engineered to meet OE sealing specifications
• Helps prevent fuel leaks and pressure loss
• Supports both stock and modified fuel systems
• Tested using advanced OE-level validation equipment
• Developed by Exergy’s high-performance engineering team
• Professional installation is recommended for proper sealing