Rotomaster K1390227N Turbocharger Cartridge

Turbocharger Cartridge for OE-Style Repair

Rotomaster New Turbocharger Cartridge K1390227N is a direct replacement cartridge for turbocharger repair when the core damage is isolated to the cartridge assembly. It is built with O.E.-grade components and uses a journal bearing with coolant cooling for standard-duty service. This approach lets you service the turbocharger without replacing the full unit.

Compatible with 2005-2006 Volkswagen Jetta turbocharger cartridge applications, K1390227N supports a focused repair path for the original turbo housing assembly. The Rotomaster New Turbocharger Cartridge line is aimed at restoring the internal turbo core while retaining serviceable housings where applicable.

Key Features

• Direct O.E. replacement turbocharger cartridge
• Journal bearing design
• Coolant-cooled cartridge construction
• Allows reuse of the original compressor and turbine housings
• Eliminates the need to replace the entire turbocharger
• Supplied with O.E.-grade components for durability
• Allows turbocharger replacement without balancing

Detailed Description

Rotomaster K1390227N is a new turbocharger cartridge designed for repair situations where the cartridge is the failed portion of the turbo assembly. By replacing the cartridge instead of the complete turbocharger, the remaining housings can be retained when they are still serviceable. This can reduce repair time and simplify the rebuild process on Volkswagen Jetta turbocharger service work.

This part cross-references Volkswagen 038253014Q for the same application. If you are sourcing a turbocharger cartridge for a 2005-2006 Volkswagen Jetta, K1390227N provides an OE-style replacement path with standard-grade construction and coolant-cooled operation.

What It Can Help Resolve

• Turbocharger core wear or internal cartridge failure
• Loss of boost caused by damaged cartridge components
• Need to replace only the failed turbocharger section
• Service delays from replacing the full turbocharger assembly
• Reuse of original compressor and turbine housings when they remain usable

Installation Notes and Tips

Inspect the compressor and turbine housings before installation to confirm they are suitable for reuse. Follow the vehicle service procedure for turbocharger removal and installation, and verify oil and coolant passages are clean before assembly. Because this cartridge is supplied as a direct replacement, confirm part number K1390227N against the vehicle application before ordering.

For 2005-2006 Volkswagen Jetta turbocharger cartridge service, confirm the original turbocharger housing condition and review special-order availability notes before beginning the repair.

Quality Assurance

Rotomaster assembles this new cartridge with O.E.-grade components to support durability and consistent turbocharger operation. The standard journal-bearing, coolant-cooled design is intended for OE-style replacement service on the listed Volkswagen Jetta applications.