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This is a genuine OEM turbocharger for Volkswagen Passat B6 models fitted with the 2.0 TDI diesel engine. The turbocharger increases engine efficiency and power by forcing compressed air into the intake system, improving performance, torque, and fuel economy.
Manufactured to Volkswagen/Garrett specifications, this variable geometry turbo (VNT/VGT) provides correct boost pressure and direct OEM fitment—ideal for replacing worn, smoking, noisy, or failed turbo units.
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Part Details:
* Genuine VW / Garrett OEM turbocharger
* Part number: 03G253014H
* Also referenced as:
* 03G 253 014 H
* 03G253019A
* Garrett GT1749V variants (turn0product1)
* Component: Turbocharger / turbo unit
* Turbo type: Variable Geometry Turbocharger (VGT/VNT)
* Fuel type: Diesel
* Cooling/lubrication: Oil lubricated
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Compatibility:
Fits selected Volkswagen Group vehicles including:
* Volkswagen Passat B6 – 2005 to 2010
* Volkswagen Golf Mk5
* Volkswagen Touran
* Audi A3 8P
* SEAT Leon / Altea
* Skoda Octavia Mk2
Compatible with:
* 2.0 TDI 140
* Selected 136 / 140 HP diesel engines (turn0product3)
Common engine codes include:
* BKP
* BKD
* AZV
* BMP
⚠️ Always match part number and turbo ID before purchase.
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Function & Benefits:
* Increases engine power and torque
* Improves fuel efficiency and throttle response
* Maintains correct boost pressure
* OEM-quality fit and performance
* Direct replacement – no modification required
A faulty turbocharger can cause:
* Loss of power
* Excessive smoke
* Oil leaks
* Whistling or siren noise
* Limp mode / boost faults
Type: Turbocharger
Brand: Volkswagen
Manufacturer Part Number: GT1749VA
MPN: GT1749VA
Reference OE/OEM Number: 03G253014H