703890-0129 CW GT1749V Compressor Wheel Replacement for Audi A4
Aftermarket 703890-0129 CW compressor wheel for GT1749V turbochargers. Reference application includes Audi A4 Euro4 130HP. Verify part number, engine, and vehicle application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 11.50
Send an InquiryThis aftermarket 703890-0129 CW compressor wheel is a replacement component for GT1749V turbochargers, listed for reference application on Audi A4 Euro4 130HP models. Verify the part number, engine code, and vehicle application against your specific unit before ordering to ensure the correct fitment for your repair or rebuild project.
Key Specifications
- Part Number: 703890-0129 CW
- Product Type: Compressor Wheel
- Turbo Model: GT1749V
- Gross Weight: 0.5 kg
- Packing: N/A
- Application Clue: Audi A4 Euro4 130HP
This section lists the core identification data for the 703890-0129 CW compressor wheel. Use these fields to cross-check your existing unit or service records. The GT1749V designation helps narrow the search for specific turbocharger components. Always confirm the part number against your vehicle’s service manual or existing hardware before proceeding with a replacement order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- AUDI > AUDI A4 > AUDI EURO4 2008 130HP
This 703890-0129 CW compressor wheel is listed for reference application on Audi A4 Euro4 130HP models. The GT1749V turbo model designation helps identify the correct component for your specific unit. Before ordering, verify the part number, engine code, and production year against your vehicle’s service records. Cross-check the existing hardware to ensure the replacement application matches your repair requirements. If you have questions about fitment, our technical team can assist with verification using your specific unit details.
Technical Notes
The GT1749V turbo model is associated with variable-geometry turbine technology in many applications. Typical configuration may include VNT design and oil-cooled system (verify per application). This note describes typical series characteristics and does not confirm specific cooling or actuator details for this individual compressor wheel. When replacing the 703890-0129 CW compressor wheel, inspect the existing turbine and compressor housings for damage. Ensure the bearing housing is clean and free of debris before assembly. Verify that all mounting hardware and seals are in good condition to maintain stable operation. If you are unsure about the specific configuration of your unit, contact our technical team for fitment support.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 703890-0129 CW compressor wheel. Our technical fitment support team can assist with verifying part numbers, engine codes, and vehicle applications before you place an order. For bulk inquiries or specific GT1749V component needs, contact us with your unit details to confirm the correct replacement application. We provide fast worldwide shipping and pre-shipment inspection to ensure the right part reaches your workshop or distribution center.
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.
Compatibility Verify part number 703890-0129 CW, engine code, vehicle application, production year, and turbo configuration before ordering. This part is listed for reference application on Audi A4 Euro4 130HP; confirm fitment against your specific vehicle data.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
