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53031009111 K03-1870EXA Turbine Housing for Audi 2.7 TDI
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5303-100-9111 FOR 078145704Q TH FOR 078145704T TH FOR 53039700070 TH FOR 5303-970-0070 TH FOR 53039880070 TH FOR 5303-988-0070 THSubtotal: US$ 55.00
Send an InquiryThis 53031009111 turbine housing serves as an aftermarket replacement for the K03-1870EXA 4 82 turbocharger, specifically designed for Audi 2.7L V6 TDI Biturbo applications. It references OEM numbers such as 078145704Q and 078145704T to assist buyers in verifying fitment for their specific engine configuration before ordering.
Key Specifications
- Part Number: 53031009111
- Product Type: Turbine Housing
- Turbo Model: K03-1870EXA 4 82
- Application Clue: Audi 2.7L V6 TDI Biturbo (Right Side)
- OEM References: 5303-100-9111, 078145704Q TH, 078145704T TH, 53039700070 TH
- Packing Dimensions: 23 x 22 x 22 cm
- Gross Weight: 3.4 kg
- Image Available: Yes
These specifications define the physical and reference parameters for this aftermarket replacement component. Buyers should use the listed OEM reference numbers to cross-check against their existing unit. Verify all mounting details and flange configurations before finalizing your order to ensure correct installation.
Application & Compatibility
This turbine housing is listed for the K03-1870EXA 4 82 turbocharger, commonly found in Audi 2.7L V6 TDI Biturbo engines. The application data references the right-side configuration for 250HP variants. Buyers should treat these vehicle details as reference clues rather than confirmed fitment. Always verify your specific engine code and turbo model against the supplied OEM numbers before ordering. This ensures the replacement part matches your existing unit's mounting and flow requirements.
Technical Notes
This turbine housing supports the exhaust gas flow path for the K03-1870EXA 4 82 turbocharger assembly. The component is designed to withstand high thermal loads typical of diesel engine exhaust systems. Buyers should inspect the mating flange surfaces and bolt hole patterns against their existing unit. Verify that the internal geometry matches the required exhaust gas velocity for your specific engine configuration. This ensures proper turbine wheel rotation and prevents flow restrictions during operation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 53031009111 turbine housing. Worldwide shipping is available for efficient delivery to repair shops and distributors. Our technical team provides fitment support to help verify OEM references like 078145704Q before ordering. Contact us for bulk inquiries or specific application questions regarding the K03-1870EXA series.
Product FAQ
AUDI and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by AUDI.
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