Gates Radiator Coolant Hose P/N:20700
Keep coolant moving and hold system pressure with the Gates Modular Coolant Hose 24073. This premium modular coolant hose is a direct-fit replacement for the 2008-2010 BMW 528I (L6-3.0L), the 2009-2010 BMW 528I xDrive (L6-3.0L), and the 2008 BMW 528xi (L6-3.0L). Gates is a leader in the modular-assembly coolant hose segment, building each hose to a specific application with integrated components similar to OE.
Modular OEM-exact components: manufactured with OEM-exact hose components such as quick connects, branch connectors/tees, and sensors.
EPDM construction: EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone-, and chemical-coolant-resistant EPDM cover.
Collapse and degradation resistant: specifically-engineered materials resist collapse under vacuum and are engineered to resist electrochemical degradation, a leading cause of hose failure.
Rated to spec: meets SAE 20R3 EC Class D1 under 25 mm (1 in.) ID and SAE 20R4 EC Class D1 for 25 mm (1 in.) ID and over, across a temperature range of -40°F to +257°F (-40°C to +125°C).
Gates recommends replacing clamps each time a new coolant hose is installed. Caution: do not use for fuel or oil transfer applications. Country of origin: Turkey.
Interchange: Manufacturer part number 24073.
This part cross-references / interchanges with the following part numbers:
What vehicles does the Gates 24073 fit?
It is a direct-fit replacement for the 2008-2010 BMW 528I (L6-3.0L), 2009-2010 BMW 528I xDrive (L6-3.0L), and 2008 BMW 528xi (L6-3.0L). See the Buyer's Guide tab to confirm your vehicle.
What is the hose made of?
It has an EPDM tube, synthetic fiber knit reinforcement, and a heat-, ozone-, and chemical-coolant-resistant EPDM cover.
What does "modular" mean for this hose?
Gates builds it for a specific application with OEM-exact integrated components such as quick connects, branch connectors/tees, and sensors, similar to OE specifications.
What temperature and standards does it meet?
It meets SAE 20R3 EC Class D1 under 25 mm ID and SAE 20R4 EC Class D1 for 25 mm ID and over, rated from -40°F to +257°F (-40°C to +125°C).
Should I replace the clamps too?
Gates recommends replacing the clamps each time a new coolant hose is installed. 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.