454231-5010S TH GT1749V Turbine Housing for Audi A6 1.9 TDI

This aftermarket 454231-5010S TH turbine housing is a replacement component for GT1749V turbochargers, listed for Audi A6 1.9 TDI (C5) ATJ engine applications. Verify your specific part number, engine code, and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

• Part Number: 454231-5010S TH
• Product Type: Turbine Housing
• Turbo Model: GT1749V
• Application Clue: Audi A6 1.9 TDI (C5) ATJ
• Gross Weight: 5 kg
• Packing: N/A
• Representative OEM References: 454231-0002 TH, 454231-0006 TH, 454231-0008 TH

Verify these specifications against your specific turbocharger configuration and engine code before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• AUDI > AUDI A6 1 9 TDI (C5) > AUDI ATJ

This turbine housing is listed for Audi A6 1.9 TDI (C5) ATJ engine applications. It is associated with GT1749V turbochargers and serves as a replacement component for specific turbine housing configurations. Buyers should verify the engine code ATJ and cross-check the part number 454231-5010S TH against their specific turbocharger setup. The part is linked to 8 OEM reference numbers, including 454231-0002 TH, 454231-0006 TH, and 454231-0008 TH. Use these references to confirm fitment before ordering. Always verify the production year and turbo model to ensure the housing matches your existing assembly.

Technical Notes

Typical configuration may include VNT design and oil-cooled system (verify per application). This note applies to GT1749V turbochargers generally; confirm the specific cooling and actuator setup for your unit. The turbine housing is a structural component that directs exhaust flow to the turbine wheel. Buyers should verify the housing material, flange dimensions, and gasket surface condition against the existing assembly. Check for signs of cracking, warping, or excessive wear before installation. Ensure the housing matches the specific turbo model and engine code ATJ. Technical fitment support is available to assist with these verification steps.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 454231-5010S TH turbine housing. Worldwide shipping is available for this GT1749V replacement component. Technical fitment support is provided to help verify part numbers, engine codes, and OEM reference numbers before ordering. Contact us for bulk inquiries or specific application verification for Audi A6 1.9 TDI (C5) ATJ engines.