Fuel Rail Adapter Fitting

Features:

• Adapts fuel rail for custom setups
• Thread pitch: 14mm x 1.5 to 18mm x 1.5
• 3.5mm internal diameter for proper flow
• Machined for precise fit and seal
• Supports aftermarket fuel system mods
• Durable construction for long-term use
• Simple installation with no guesswork

Fuel Rail Adapter Fitting for 6.7L Cummins

If you're upgrading or customizing the fuel system on your 6.7L Cummins, the Fleece FPE-34197 Fuel Rail Adapter Fitting is one of those small parts that makes a big difference. This adapter fitting is specifically designed for 2012–2018 Dodge Ram trucks and gives you a clean, reliable way to adapt your factory fuel rail to support high-performance components like pressure sensors or aftermarket lines. The fitting is precision-machined with a 14mm x 1.5 to 18mm x 1.5 thread pitch and a 3.5mm internal diameter, giving it the perfect balance of flow and fitment. It installs easily and seals up tight without requiring any guesswork or modification to your existing fuel rail. Whether you're adding a data-logging sensor or rerouting your fuel system, this adapter offers a dependable connection point that holds up to pressure and heat.

Fitment: 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge Ram 2500/3500 6.7L Cummins