#lp26
This is a genuine OEM intercooler boost pipe / turbo hose for Volkswagen Passat B6 models fitted with the 2.0 TDI diesel engine. The hose forms part of the turbocharger and intercooler system, carrying pressurised air between the turbo, intercooler, and intake system to maintain correct boost pressure and engine performance.
Manufactured to Volkswagen factory specifications, this boost hose provides proper sealing, airflow efficiency, and direct OEM fitment—ideal for replacing split, leaking, or damaged intercooler pipes.
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Part Details:
* Genuine VW OEM part
* Part number: 1K0129654AJ
* Also referenced as:
* 1K0 129 654 AJ
* Component: Intercooler boost pipe / turbo hose / charge air pipe
* Engine type: 2.0 TDI Diesel
* Material: Reinforced rubber/plastic construction
* Position: Turbo/intercooler intake system
Used OEM listings confirm fitment for Passat B6 2.0 TDI applications using this exact reference.
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Compatibility:
* Volkswagen Passat B6 (3C2 / 3C5) – 2005 to 2010
* Compatible with:
* 2.0 TDI
* BKP
* BKD
* BMP engine variants (where part number matches)
May also fit selected:
* Volkswagen Golf Mk5
* Volkswagen Touran
* Audi A3 8P
* SEAT Leon / Altea
* Skoda Octavia Mk2
⚠️ Always match part number exactly, as several intercooler hose variants exist depending on engine code and turbo configuration.
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Function & Benefits:
* Transfers pressurised air through intercooler system
* Maintains proper turbo boost pressure
* Helps improve engine efficiency and performance
* Reduces risk of boost leaks and power loss
* Direct OEM replacement – no modification required
A damaged intercooler hose can cause:
* Loss of power
* Hissing or whistling noise under acceleration
* Excess smoke
* Limp mode or boost pressure faults
* Engine management warning lights
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Condition:
* Genuine OEM used part (unless stated otherwise)
* Fully functional with intact connectors and clips
* No major cracks or splits
* May show minor wear consistent with age and use
Used listings describe this part as removed from running Passat B6 2.0 TDI vehicles with normal wear from use.
Type: Pipe
Items Included: Hose
Brand: Volkswagen