Keep coolant circulating to the heater core with the Gates heater hose 51613, a premium modular coolant hose built as a direct-fit replacement for the 2004-2005 BMW 545I and 645CI, 2006-2007 BMW 525I, 525XI, 530I and 530XI, 2008-2010 BMW 528I, 2008 BMW 528XI, and 2009-2010 BMW 528I XDRIVE. Cataloged for the reservoir (upper) position, this Gates hvac heater hose is manufactured to fit its specific application and carries the OEM-exact integrated components Gates builds in — quick connectors, branch connectors/tees, sensors and restrictors as applicable.
Gates recommends installing new clamps whenever a coolant hose is replaced. Do not use this hose for fuel or oil transfer applications.
Interchange: 27428X · 17127521775 · F10462 · R19717 · CHE0510
This part cross-references / interchanges with the following part numbers:
Does this Gates heater hose fit my BMW?
It's a direct-fit replacement for the listed BMW applications, including the 525I, 528I, 530I, 545I and 645CI. See the Buyer's Guide tab to confirm your exact year, model and engine.
What is this coolant hose made of?
It uses an EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone- and chemical-coolant-resistant EPDM cover.
Where does this hose install?
It is cataloged for the reservoir (upper) position on the listed applications.
Do I need new clamps when I install it?
Gates recommends replacing the clamps each time a new coolant hose is installed.
Can I use this hose for fuel or oil lines?
No. Gates cautions against using this hose for fuel or oil transfer applications; it is designed for coolant.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
