Gates HVAC Heater Hose P/N:19335
Keep coolant moving through the thermostat housing inlet with the Gates heater hose 51607, a premium modular coolant hose built as a direct-fit replacement for the 2004-2007 BMW 525I, 2004-2007 BMW 530I, 2006-2007 BMW 525XI, 2006-2007 BMW 530XI, 2008-2010 BMW 528I, 2008 BMW 528XI, and 2009-2010 BMW 528I xDrive. Gates leads the modular assembly coolant hose segment, engineering each hose to fit specific applications with the integrated components the original design uses.
Also sold as an hvac heater hose, this modular coolant hose routes engine coolant at the thermostat housing inlet; a cracked, swollen or leaking hose can lead to coolant loss and overheating. Gates recommends fitting new clamps whenever a coolant hose is replaced, and this hose should not be used for fuel or oil transfer applications.
Interchange: 27423X · 11537522999 · F10501 · R19567 · CHE0480
This part cross-references / interchanges with the following part numbers:
Does the Gates heater hose 51607 fit my BMW?
It's a direct-fit replacement for the 2004-2007 BMW 525I and 530I, 2006-2007 BMW 525XI and 530XI, 2008-2010 BMW 528I, 2008 BMW 528XI, and 2009-2010 BMW 528I xDrive. See the Buyer's Guide tab to confirm.
Where does this hose install?
It's cataloged for the thermostat housing inlet position. The modular design carries the OE-style integrated components — branches, quick-connectors, sensors and restrictors — for that application.
What is the hose made of?
An EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone- and chemical coolant-resistant EPDM cover, with materials engineered to resist collapse under vacuum and electrochemical degradation.
What temperature range and standards does it meet?
It's rated from -40°F to +257°F (-40°C to +125°C), and meets SAE 20R3 EC Class D1 under 25mm (1 in.) ID and SAE 20R4 EC Class D1 for 25mm ID and over.
Do I need new clamps when I install it?
Gates recommends installing new clamps each time a coolant hose is replaced. Do not use this hose for fuel or oil transfer applications.
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.