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Number 17 marks the part’s position in this exploded view (Volkswagen T-Roc convertible 1.5 (2019-2024)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Coolant Hose, part number 5Q0121156B. This hose is designed to transport coolant efficiently within the engine cooling system. It connects various components, facilitating heat exchange and maintaining optimal engine operating temperatures. Weighing 0.351 kg and measuring approximately 0.45m in length, this hose is constructed from high-quality, heat-resistant rubber compounds. Using a genuine OEM hose ensures precise fitment, proper routing, and long-term durability, preventing leaks and maintaining cooling system integrity.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Country of origin
- Bulgaria
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 45 × 16.5 × 5.5 cm
- Shipping weight
- 0.35 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0ED
- 0EG
- 0EJ
- 9M9
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
