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Number 12 marks the part’s position in the exploded view (Audi A8L qu. 3.0 TDI (2013-2018)).
Product overview
Genuine OEM Audi Pressure Hose, part number 4H0145737R. This hose is engineered to transport pressurized air or fluids within the vehicle's engine system, vital for maintaining optimal performance and efficiency. It is located on the left side of the engine compartment, connecting components within the turbocharger or intercooler assembly. Constructed from reinforced rubber, it weighs approximately 0.526 kg and measures 0.345 m in length. Using a genuine OEM pressure hose ensures the correct routing geometry, material strength, and burst pressure rating required for reliable operation under high-stress engine conditions.
Catalogue entry: HOSE left.
Technical details
- Category
- Intake & Turbo
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 34.5 × 11.5 × 8.7 cm
- Shipping weight
- 526 g
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 8Z5
- TF1
- TH1
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
