Four Seasons HVAC Heater Core P/N:91499
Four Seasons 96134 heater core for the 1983-2002 Western Star 4800 and other vehicles passes engine coolant heat into the cabin air. Coolant flows through the core while the blower moves cabin air across it.
A heater that blows cool air, fogged windows or a coolant smell inside the cab can mean a heater core is leaking or clogged. These signs alone do not prove the heater core is at fault, since a thermostat that keeps the engine from warming up can leave the cabin cold too.
This heater core is engineered for O.E. fit, form and function. It fits the 1983-2002 Western Star 4800, the 1983-2002 Western Star 4900 and the 1997-2002 Western Star 4900E, along with many other Mack, Freightliner and Western Star models.
One heater core in the listing; the vehicle needs one.
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 96134 heater core fit the 1983-2002 Western Star 4900?
Yes, this Four Seasons 96134 heater core fits the 1983-2002 Western Star 4900. For a different truck, look up its make, model and years in the "Vehicles it fits" section on this page.
Is the Four Seasons HVAC heater core made of aluminum?
Yes. The Four Seasons 96134 is an aluminum heater core with heavy-duty construction for durability.
Is the 96134 heater core independently tested?
Yes. This heater core is independently tested for quality and performance, and it is engineered and tested for years of trouble-free operation.
Can a heater that blows cool air mean the heater core is going bad?
Yes, weak cabin heat can be one sign, along with fogged windows or a coolant smell inside the cab. A shop can test the cooling system if you want it confirmed.
Where is the Four Seasons 96134 heater core made?
The Four Seasons 96134 heater core lists China as its country of origin.
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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.