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058 145 703J Turbocharger Replacement for Audi A4 1999 150HP
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058 145 703J 058 145 703N 058145703J 058145703N 53039700029 5303-970-0029 5303-988-0029Subtotal: US$ 100.00
Send an InquiryThis 058 145 703J turbocharger is an aftermarket replacement application for Audi A4 1999 150HP engines, specifically referencing the K03-2072GAAAA 5 88 model. It serves as a direct replacement option for units failing due to wear or damage, providing a reliable solution for repair shops and distributors. Buyers should verify part numbers and OEM references to ensure correct application matching.
Key Specifications
- Part Number: 058 145 703J
- Product Type: Turbocharger
- Turbo Model: K03-2072GAAAA 5 88
- OEM Reference Numbers: 058 145 703N, 53039700029, 53039880029
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 6 kg
- Image Available: Yes
Application & Compatibility
This unit is listed for replacement in Audi A4 models from 1999 with 150HP engines. The following OEM reference numbers are associated with this application for verification purposes: 058 145 703N, 058145703J, 058145703N, 53039700029, 5303-970-0029, 53039880029, and 5303-988-0029. Always verify the part number, engine code, and vehicle production year before ordering to ensure proper fitment. This is an aftermarket replacement application; confirm compatibility with your specific vehicle configuration.
Technical Notes
The K03-2072GAAAA 5 88 turbocharger is designed for specific engine performance requirements. Ensure that the turbine and compressor housings match the original equipment specifications. Check for any modifications to the exhaust or intake system that may affect installation. Verify all mounting points and flange dimensions against the original unit. Pre-shipment inspection is recommended to confirm physical condition and completeness of the assembly.
B2B Supply
We offer volume pricing for distributors, repair shops, and fleet parts buyers. Worldwide shipping is available for this turbocharger replacement. Technical fitment support is provided to assist with part verification and application questions. Contact our sales team for bulk order quotes and lead times. We prioritize accurate part matching to reduce return rates and streamline your inventory management.
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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.
