MAHLE GS33789 Turbocharger Mounting Gasket Set – 2015-2019 Ford 6.7L Powerstroke

Replace your turbo the right way with the complete MAHLE GS33789 Turbocharger Mounting Gasket Set. This OE-style kit includes every critical gasket, seal, O-ring, and V-band clamp needed for a proper, leak-free turbocharger installation or service on 2015-2019 Ford 6.7L Powerstroke engines.

Turbo systems run under extreme heat and pressure. Reusing old gaskets and clamps is one of the most common causes of boost leaks, oil leaks, coolant leaks, and exhaust leaks after a turbo job. The MAHLE GS33789 eliminates that risk by providing all the fresh sealing components in one convenient package.

What’s Included

• Turbocharger mounting gasket
• LH & RH turbocharger inlet pipe gaskets
• LH & RH turbocharger inlet pipe V-band clamps
• Turbocharger downpipe V-band clamp
• CAC tube seals
• EGR outlet tube gaskets
• Intake manifold gaskets
• Turbocharger oil & coolant line adapter O-rings

Key Features

• Direct-fit OE-style replacement (replaces Ford FC3Z-9T514-A)
• Meets or exceeds original equipment specifications
• High-quality materials engineered to handle the extreme temperatures and pressures of the 6.7L Powerstroke turbo system
• Includes the V-band clamps (often sold separately or missing from incomplete kits)
• Shrink-wrapped tray packaging so you can verify all parts before opening

Ideal for turbo replacement, turbo upgrades, or any service that requires removing the turbocharger. Using a complete, high-quality gasket set like the MAHLE GS33789 helps ensure long-term reliability and prevents the need for costly re-work.

Fitment: 2015-2019 Ford F-250, F-350, F-450, and F-550 Super Duty with 6.7L Powerstroke diesel.