Four Seasons A/C Evaporator Core P/N:64163
Four Seasons 44098 a/c evaporator core for the 1994-2007 Peterbilt 357 and other vehicles is the part of the A/C system that cools the air passing over it as refrigerant flows through.
Weak cooling, a refrigerant leak or a musty smell from the vents can mean the evaporator core is failing, but other A/C parts can produce those symptoms too. Before replacing the core, rule out those other parts: with the engine off, look over the A/C lines and fittings for oily residue, and leave pressure and leak testing to a shop.
The 1994-2007 Peterbilt 378 and 1994-2007 Peterbilt 379 are among the Peterbilt models it fits.
Interchange: 716500 · 944098 · T44098 · 770221 · 4711977 · 6655G · A89657 · 2733359 · 401030 · P93CAB150101S · 590118 · 76R6668 · RD262980P · 051401G · EV9778PFC · EV9778PFXC
This part cross-references / interchanges with the following part numbers:
Will Four Seasons 44098 fit a 1994-2007 Peterbilt 379?
Yes. Four Seasons 44098 fits the 1994-2007 Peterbilt 379 and other Peterbilt models. To look up your own truck's years and model, open the "Vehicles it fits" section.
Does this evaporator core come with gaskets or o-rings?
Yes. This evaporator core contains gaskets, o-rings or seals for replacing the core.
What type of core is the Four Seasons 44098 evaporator?
Four Seasons 44098 is a plate and fin evaporator core. It has an application specific design and optimized refrigerant flow.
What are the signs a plate and fin evaporator core is failing?
Weak cooling, a refrigerant leak or a musty smell from the vents can mean the core is failing. A shop can leak-test the A/C system to find the cause.
Does Four Seasons 44098 replace the 944098 evaporator core?
Yes. 944098 is one of the numbers Four Seasons 44098 replaces, along with T44098 and 716500.
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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.