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701698-0031 GT1544S Turbine Wheel Replacement for VW Polo TDI

Aftermarket 701698-0031 GT1544S turbine wheel for VW Polo TDI and Audi A2 applications. Verify part number, engine code, and vehicle application before ordering. Technical fitment support available.

Type Turbine wheel Part # 701698-0031 Models GT1544S Weight 0.80 kg Packing N/A
US$ 36.00 / 1 pc(s)
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Subtotal: US$ 36.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 701698-0031 GT1544S turbine wheel is a replacement component for turbocharger assemblies in VW Polo TDI and Audi A2 1.4 TDI applications. Verify your specific engine code, vehicle application, and existing turbo configuration before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 701698-0031
  • Product Type: Turbine wheel
  • Turbo Model: GT1544S
  • Gross Weight: 0.8 kg
  • Packing: N/A
  • Application Clues: VW Polo TDI, Audi A2 1.4 TDI
  • OEM References: None supplied; verify against your existing part
  • Image Availability: High-resolution studio photos showing radial blade design and shaft threading

Confirm the part number 701698-0031 matches your existing turbine wheel before ordering. This component is a standalone turbine wheel for GT1544S turbocharger assemblies, not a complete turbocharger or CHRA.

Application & Compatibility

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

  • VOLKSWAGEN > VOLKSWAGEN POLO TDI > VOLKSWAGEN BAY
  • AUDI > AUDI A2 1 4L > SKODA TDI 75HP

This turbine wheel is listed for reference applications including the Volkswagen Polo TDI and Audi A2 1.4 TDI. These application paths serve as clues to help identify the correct GT1544S turbocharger configuration. Buyers should verify the specific engine code, production year, and existing turbo setup against part number 701698-0031 before ordering. Since no OEM reference numbers are supplied in the input, cross-check the part number against your existing component or technical documentation to confirm fitment. This verification step ensures the replacement wheel matches the specific vehicle requirements.

Technical Notes

The GT1544S is a fixed-geometry turbocharger model, distinct from variable-geometry designs. This turbine wheel features a radial blade design with a long, straight metal shaft and a threaded end, visible in the provided studio images. The central hub includes a multi-sided socket for tool engagement. Since specific material grades and exact dimensions are not confirmed in the input data, buyers should verify the physical dimensions and material compatibility against their existing component. Ensure the shaft threading and hub profile match the CHRA or housing requirements for your specific application to maintain stable operation during installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 701698-0031 GT1544S turbine wheel. Worldwide shipping is available for this aftermarket replacement component. Our team provides technical fitment support to help verify part numbers, engine codes, and vehicle applications before shipment. For bulk orders or specific fleet requirements, contact us to confirm stock availability and shipping timelines. We recommend reference checking your existing turbo configuration against the supplied application clues for VW Polo TDI and Audi A2 1.4 TDI to ensure the correct turbine wheel is selected for your rebuild or replacement project.

Product FAQ

Confirm the V-band clamp size and profile match your existing turbine housing or CHRA before installation. Mismatched clamps can cause leaks or improper sealing in the GT1544S assembly.

Inspect the O-ring material for heat and chemical resistance suitable for oil and coolant exposure. Ensure the O-ring is intact and seated correctly to prevent leaks during operation.

Verify the correct tightening torque and thread direction for the compressor wheel nut according to the turbocharger manufacturer's specifications. Incorrect torque can damage the shaft or cause imbalance.

This part is listed for reference applications including VW Polo TDI and Audi A2 1.4 TDI. Verify your specific engine code and production year to confirm fitment before ordering.

VOLKSWAGEN 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 VOLKSWAGEN.

Compatibility Verify part number 701698-0031, engine code, vehicle application, production year, and related turbo configuration before ordering. This part is listed for reference applications including VW Polo TDI and Audi A2 1.4 TDI; confirm fitment for your specific vehicle.

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