Agility Autoparts HVAC Heater Core P/N:9010234
Send engine heat into the cabin with the Agility Auto Parts Heater Core 9010522, a direct-fit replacement for the 2006-2011 Buick Lucerne and 2006-2011 Cadillac DTS (all engines). Hot engine coolant passes through the core, and the blower pushes air across its fins to warm the air delivered to the cabin.
Weak heat or a sweet coolant smell inside the car are among the signs that an hvac heater core may need replacing, but other parts can cause them too. Diagnose the system first. If the core is at fault, this unit replaces it.
Specifications: the core is 11.000 in wide, 4.3125 in high and 1.000 in deep. The inlet pipe diameter is 0.5625 in and the outlet pipe diameter is 0.750 in. The listed applications use one heater core. Country of origin: China.
Interchange: 18-11773
8069 · 25770667 · 99142 · 92016 · 99361 · 1811773
This part cross-references / interchanges with the following part numbers:
Does this 2007 Buick Lucerne heater core also fit the Cadillac DTS?
Yes. It is listed as a direct-fit replacement for the 2006-2011 Buick Lucerne and the 2006-2011 Cadillac DTS with all engines, and each vehicle uses one heater core.
What does a heater core do?
Hot engine coolant flows through the core, and the blower moves air across its fins. That heated air is then delivered to the cabin and defroster vents.
What are the core and pipe dimensions?
The core measures 11.000 in wide, 4.3125 in high and 1.000 in deep. It has a 0.5625 in inlet pipe and a 0.750 in outlet pipe.
What signs suggest a heater core may need replacing?
Common signs are weak or no cabin heat, a sweet coolant smell inside, a film fogging the windshield, damp carpet, or unexplained coolant loss. Confirm the cause before you replace the core.
Is this heater core leak tested?
Yes. Agility heaters are 100% leak tested and built under ISO TS16949 quality systems. They are also fitment checked in the actual vehicle's HVAC heater module.
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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.