Rotomaster K1030223N Turbocharger Cartridge

Rotomaster New Turbocharger Cartridge

Rotomaster K1030223N is a new turbocharger cartridge for vehicles that need core turbo repair without replacing the full assembly. It uses journal bearings and oil-and-coolant cooling, with O.E.-grade components for dependable operation in the original turbo housings.

This Rotomaster New Turbocharger Cartridge line focuses on direct replacement cartridge service, helping reduce repair time while preserving the compressor and turbine housings when they are still serviceable. Part number K1030223N is a practical option for Audi TT, Audi TT Quattro, Volkswagen Beetle, Volkswagen Golf, and Volkswagen Jetta applications listed below.

Key Features

• Journal bearing design
• Oil and coolant cooling method
• Direct O.E. replacement cartridge
• 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
• New, standard-grade replacement part
• Allows turbocharger replacement without balancing the full unit

Product Details

When the turbocharger’s internal cartridge is the failed section, replacing only that core can restore function without changing the complete turbo assembly. Rotomaster K1030223N is built as a new cartridge with journal bearings and oil/coolant cooling, matching the needs of turbo systems that rely on stable lubrication and thermal control. This approach supports efficient repair on 2000-2001 Audi TT, 2000-2001 Audi TT Quattro, 1999-2001 Volkswagen Beetle, 2000-2001 Volkswagen Golf, and 2000-2001 Volkswagen Jetta applications, including the 2001 Volkswagen Jetta to chassis # 9M-1-056-880 note.

This part cross-references N103223C for the same application.

Common Repair Uses

• Turbocharger noise caused by worn cartridge components
• Loss of boost from internal turbo wear
• Oil contamination or bearing wear inside the turbo core
• Excessive shaft play in the cartridge assembly
• Repair needs where the housings remain reusable

Installation Notes

Confirm the vehicle application and chassis note before ordering. Inspect the compressor and turbine housings for damage, cracks, or heavy scoring before reusing them. Clean the oil supply and return passages, verify coolant flow where equipped, and follow the manufacturer’s service procedures for turbocharger installation and priming.

Quality Assurance

Rotomaster assembles this cartridge with O.E.-grade components to support durability and consistent performance in service. The new cartridge format is intended for direct replacement of the failed turbo core while retaining serviceable original housings.