Four Seasons Engine Coolant Air Bleeder Valve P/N:85428
Keep coolant routed to the high-voltage battery pack with the Four Seasons Hybrid Vehicle Battery Coolant Control Valve 74929. It installs as a direct-fit replacement for the 2014-2016 Cadillac ELR and the 2011-2015 Chevrolet Volt, controlling the flow of coolant through the hybrid battery thermal-management circuit. If a failed control valve is the cause of your battery cooling or heating fault, this replaces it.
Signs the valve may need replacing include coolant leaks at the valve, a stored battery thermal-management fault, or a battery that struggles to hold its target temperature. Diagnose the cause before replacing, since these symptoms can have other sources.
Interchange: 6606371 · EHV134 · 22738963 · 22762619 · 22789354 · 22830924 · 22987493. Manufacturer part number 74929.
This part cross-references / interchanges with the following part numbers:
What does this valve do?
It controls and directs the flow of coolant through the hybrid high-voltage battery's thermal-management circuit for the listed applications.
Which vehicles does it fit?
It is a direct-fit replacement for the 2014-2016 Cadillac ELR and the 2011-2015 Chevrolet Volt. See the Buyer's Guide tab to confirm your vehicle.
What numbers does it interchange with?
It cross-references 6606371, EHV134, 22738963, 22762619, 22789354, 22830924, and 22987493.
What are signs this valve may need replacing?
Coolant leaks at the valve, a stored battery thermal-management fault, or a battery struggling to reach its target temperature. Diagnose the cause first, as these can have other sources.
Is this a direct-fit replacement?
Yes, it is a direct-fit replacement for the listed applications. Its manufacturer part number is 74929.
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.