Four Seasons A/C Compressor P/N:78545
Four Seasons 57388 A/C compressor for the 1982-1993 Ford Mustang and other vehicles is a remanufactured unit that circulates refrigerant through the A/C system. It replaces a compressor that has gone noisy, leaks, or no longer pumps.
A compressor that grinds, rattles or leaves the cabin warm may be worn out. A leaking A/C hose or a restricted condenser can also leave the cabin warm, so find the actual cause before you swap the compressor.
This A/C compressor fits the 1982-1993 Ford Mustang and the 1988 Mercury Cougar.
Fit and size
Build and materials
One remanufactured compressor with its clutch, four O-rings and sealing washers. Mounting hardware and the switch are not included, so plan on new mounting hardware. This listing is one compressor, and the vehicle takes one.
Is this a Ford Mustang A/C compressor for 1982-1993, and does it also fit the 1988 Mercury Cougar?
Yes. Four Seasons 57388 fits the 1982-1993 Ford Mustang and the 1988 Mercury Cougar.
Does the Four Seasons compressor come with O-rings and oil?
Yes. Four Seasons 57388 includes the clutch, O-rings and sealing washers, and comes pre-charged with 3 ounces of PAG oil. Mounting hardware and the switch are not included.
What refrigerant and oil does this A/C compressor use?
It is listed for R134A, and the compatible oil is PAG 46. The compressor ships pre-charged with 3 ounces of PAG oil.
How is this remanufactured compressor tested before it ships?
Each unit is individually vacuum and pressure tested to confirm there are no leaks, and 100 percent tested for compressor function and noise level.
How many grooves does the pulley on this compressor have?
The pulley has 6 grooves and is 5.000 in across the outside.
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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.