53031009111 Turbine Housing for Audi 2.7 TDI Biturbo (K03-1870EXA 4 82)

This 53031009111 Turbine Housing is an aftermarket replacement component for the K03-1870EXA 4 82 turbocharger, listed for Audi 2.7 TDI Biturbo applications. It serves as a reference part for the right-side configuration, with OEM reference numbers provided to help buyers verify fitment before ordering.

Key Specifications

• Part Number: 53031009111
• Product Type: Turbine Housing
• Turbo Model: K03-1870EXA 4 82
• Application Clue: Audi 2.7 TDI Biturbo (Right Side)
• Packing Dimensions: 23 x 22 x 22 cm
• Gross Weight: 3.4 kg
• Representative OEM References: 5303-100-9111, 078145704Q, 53039700070
• Image Availability: High-resolution product photography available

These specifications help buyers identify the correct turbine housing for their specific Audi 2.7 TDI Biturbo application. Use the part number and representative OEM references to verify fitment against your vehicle's service records before placing an order.

Application & Compatibility

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

• AUDI > AUDI ALL ROAD 2 7 TDI BITURBO RIGHT SIDE > AUDI 2,7L-V6 5V 250HP

This turbine housing is listed for the right-side configuration of the Audi 2.7 TDI Biturbo engine. It is associated with the K03-1870EXA 4 82 turbo model. Buyers should verify the part number 53031009111 against their vehicle's service records. Representative OEM reference numbers, such as 5303-100-9111 and 078145704Q, serve as clues to help confirm fitment. Always check the mounting flange orientation and side placement before ordering. This application clue supports identification for Audi Allroad 2.7 TDI Biturbo variants. Verify your specific engine code and production year to ensure the correct replacement application.

Technical Notes

The K03-1870EXA 4 82 turbo model is associated with the Audi 2.7 TDI Biturbo engine. This turbine housing features a cast metal construction with a machined circular opening and visible internal actuator mechanism. The unit includes a four-bolt flange connection and threaded mounting ports for installation. Buyers should verify the side placement and mounting orientation against their specific vehicle service records. Confirm the part number 53031009111 and representative OEM references, such as 5303-100-9111, to ensure the correct replacement application for your Audi 2.7 TDI Biturbo setup.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 53031009111 Turbine Housing. Technical fitment support is available to help verify the K03-1870EXA 4 82 application against your specific Audi 2.7 TDI Biturbo vehicle. Confirm the part number, engine code, and representative OEM references such as 5303-100-9111 before placing an order. Contact our team for bulk inquiries or to request additional fitment documentation for your fleet or workshop needs.