SPE Motorsport 2011-2026 6.7L Powerstroke Titanium Valve Spring Retainers 2021 Built-in Cooling: Integrated heat fins

Built-in Cooling: Integrated heat fins help dissipate heat but are thick enough to handle real abuse — no fragile fins here

Now this is where the main problem comes into play

delivering superior strength and reliability

They are available in 6 or 10 rib

That’s it

SPE Motorsport 2011-2026 6.7L Powerstroke Titanium Valve Spring Retainers 2021 Built-in Cooling: Integrated heat finsSPE Motorsport 2011 2026 6. 7L Powerstroke Titanium Valve Spring Retainers When it comes to upgrading your 6. 7L Powerstroke engine, every detail mattersespecially in high performance applications. The SPE Motorsport Titanium Retainers are engineered specifically for the 2011 2026 Powerstroke, delivering durability and performance. For high horsepower and high RPM, these retainers are built to handle the demands of your setup. These are made from a