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717859-7 GT1749V Turbocharger Replacement for Audi

Type Turbocharger Part # 717859-7 Models GT1749V Weight 9.00 kg Packing 26*30*33
Cross Reference 717859-0007
Show more cross references 717859-0007 717859-5007
US$ 328.00 / 1 pc(s)
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Subtotal: US$ 328.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This LeadTurbo 717859-7 GT1749V turbocharger serves as an aftermarket replacement for Audi applications. Referencing OEM numbers 717859-0007 and 717859-5007, this unit supports B2B buyers seeking reliable turbocharger replacements. Verify engine code and vehicle fitment before ordering to ensure correct application.

Key Specifications

This GT1749V turbocharger assembly is identified by part number 717859-7. It references OEM numbers 717859-0007 and 717859-5007 for verification. The unit ships in a 26x30x33 cm package with a gross weight of 9 kg. These specifications assist buyers in calculating freight costs and confirming physical dimensions for storage or installation planning. Verify all details against your specific vehicle requirements before finalizing your order.

Application & Compatibility

This unit is listed for Audi applications, serving as a reference replacement for engines requiring the GT1749V series. Buyers should verify the specific engine code and vehicle model against the supplied OEM reference numbers 717859-0007 and 717859-5007. Cross-checking these identifiers helps confirm correct fitment before purchase. Always validate the turbocharger configuration and mounting details with your vehicle documentation to ensure proper installation and avoid compatibility issues.

Technical Notes

This GT1749V unit typically features a variable-geometry turbine housing to optimize airflow across engine speeds. The design supports efficient boost control and reduced lag in diesel applications. Verify the specific vane mechanism and actuator connection points against your original turbocharger. Typical configuration may include VNT design and oil-cooled system (verify per application). Ensure all mounting flanges and seal surfaces match your engine requirements before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 717859-7 GT1749V turbocharger. Technical fitment support is available to help verify engine codes and OEM references before ordering. Worldwide shipping options are provided for international distributors and repair shops. Contact our team to confirm stock levels and discuss bulk order requirements for this Audi replacement unit.

For B2B inventory planning, this 9 kg unit ships in a 26x30x33 cm package, optimizing freight costs for bulk orders. Buyers should confirm the 717859-7 part number and GT1749V model against their service manuals to ensure correct replacement application. Technical support is available to assist with fitment verification and OEM reference cross-checking before finalizing your purchase.

Product FAQ

This unit references OEM numbers 717859-0007 and 717859-5007. Verify these against your vehicle's documentation to confirm fitment.

Inspect the backplate mounting details and compressor housing alignment before installation. Ensure the gasket surface is clean and undamaged to prevent leaks.

Measure the actuator rod length against the original unit or service manual specifications. Incorrect adjustment can affect boost pressure and engine performance.

The package measures 26x30x33 cm with a gross weight of 9 kg. These dimensions help calculate freight costs for bulk orders.

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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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.