The BMW Water Hose Genuine BMW 17128678494 is an authentic, dealer-supplied component designed to ensure reliable coolant flow from the cylinder head to the expansion tank. Manufactured by Genuine BMW, this OE part (manufacturer part number 17 12 8 678 494 / 17128678494) meets strict factory specifications for fit and performance.
Key Features:
- Genuine BMW quality for optimal durability and fit
- Official OE part number: 17 12 8 678 494 / 17128678494
- Application: Water hose—cylinder head to expansion tank
Verified Applications:
- BMW 530i Sedan (2020-2023, Base, 2.0L L4, G30 chassis)
- BMW 530i xDrive Sedan (2020-2023, Base, 2.0L L4, G30 chassis)
Rely on Genuine BMW parts for precise installation and lasting engine cooling performance.
Specifications
Product Type
Genuine
OE Part Number
17 12 8 678 494 / 17128678494
OEM
Genuine Dealer Product
No matching specifications found.