Four Seasons A/C Evaporator Core P/N:54978
Four Seasons 54577 front a/c evaporator core for the 1993-1995 GMC G1500 and other vehicles is the Plate & Fin coil that cools cabin air as refrigerant passes through it.
Warm or weak air from the vents can mean the evaporator core is leaking. A low refrigerant charge, a worn compressor or a plugged orifice tube or expansion valve can be behind weak cooling too, so track down the cause before you buy a core.
The 1993-1995 GMC G2500 and 1993-1995 GMC G3500 fit it as well, along with other models. If your vehicle isn't named here, search the "Vehicles it fits" section for your exact model and engine.
Gaskets, o-rings or seals are included with the core.
Does the Four Seasons 54577 evaporator core fit the 1993-1995 GMC G1500?
Yes, Four Seasons 54577 is a front a/c evaporator core for the 1993-1995 GMC G1500, and it fits the 1993-1995 GMC G2500 too. Open the "Vehicles it fits" section to check your exact model and engine.
Does the Four Seasons 54577 evaporator core come with gaskets and seals?
Yes, Four Seasons 54577 includes gaskets, o-rings or seals so the core can be replaced properly.
Is this a Plate & Fin evaporator core?
Yes, this evaporator core is a Plate & Fin design, built with optimized refrigerant flow.
How does the 54577 core compare with an OE evaporator?
The core design meets or exceeds OE performance and efficiency. It is also engineered and tested for trouble free operation.
Is the Four Seasons 54577 a front or rear a/c evaporator core?
It is a front core. Four Seasons 54577 is a front a/c evaporator core with an application specific design.
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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.