Four Seasons A/C Compressor P/N:78499
Four Seasons 57577 A/C compressor for the 1983-1985 Mazda GLC and other vehicles is a remanufactured unit that circulates refrigerant through the A/C system. Function and noise level are tested on every unit to meet or exceed OE specifications.
Weak cooling, a rattling or grinding noise from the compressor, or a clutch that won't engage can mean the compressor is worn. A leaking hose, a low refrigerant charge, a slipping belt or a bad relay can show up the same way, so find the cause before buying a compressor.
It is an A/C compressor for the 1982-1984 Mazda B2200 and the 1982-1984 Mazda B2000, and it also fits the 1983-1985 Mazda GLC. The engine takes one compressor.
Fit and size
Build and materials
One remanufactured compressor with its clutch, one 24613 O-ring and one 24622 O-ring, and the sealing washers needed to install it. Mounting hardware and a switch are not included, so plan on new mounting bolts.
Does this Four Seasons A/C compressor fit the 1982-1984 Mazda B2200?
Yes, Four Seasons 57577 fits the 1982-1984 Mazda B2200, the 1982-1984 Mazda B2000 and the 1983-1985 Mazda GLC.
Which O-rings and oil come with this Four Seasons compressor?
Four Seasons 57577 comes with the clutch, O-ring 24613, O-ring 24622 and sealing washers, and 3 ounces of PAG oil is already in it. A switch and mounting hardware are not included.
Is the 57577 compressor set up for R134a with PAG oil?
Yes. It is listed for R134A and arrives pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications, with PAG 100 as the compatible oil type.
How many grooves does the pulley on this compressor have?
The pulley has 2 grooves for a V-belt. Its outside diameter is 5.250 in and the belt width is 0.500 in.
Is this remanufactured compressor tested for leaks and noise?
Yes. Each Four Seasons 57577 is checked for compressor function and noise level, and individually vacuum and pressure tested to confirm there are no leaks.
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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.