Four Seasons A/C Compressor P/N:178348
Four Seasons 58575 A/C compressor for the 1989-1993 Mazda B2600 pressurizes and circulates refrigerant through the air conditioning system. It is a new Sanden SD708 unit with the clutch included.
A worn compressor can show up as weak cooling, noise from the compressor or a clutch that does not engage. Weak cooling on its own does not prove this compressor is the culprit, since a refrigerant leak is another common cause.
It is a direct-fit replacement for the 1989-1993 Mazda B2600, which takes one. This listing is a single compressor.
Fit and size
Build and materials
One A/C compressor with clutch, O-ring 24608, O-ring 24610 and sealing washers. Mounting hardware and a switch are not included, so plan on new bolts.
Interchange: C2279 · 279990 · T58575 · 639691 · 206024 · AC1206024 · 7511778 · 000067D00A9P · UE3861450 · UE3861450A · SD7227NC · 7422330 · 7227 · 8938 · CO7227 · CO7229F
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This part cross-references / interchanges with the following part numbers:
Is this Four Seasons compressor the right one for a 1989-1993 Mazda B2600?
Yes. Four Seasons 58575 is a direct-fit A/C compressor for the 1989-1993 Mazda B2600, and that vehicle takes one.
Which O-rings and seals come with this A/C compressor?
Four Seasons 58575 comes with O-ring 24608, O-ring 24610 and sealing washers for R12, R134a and R1234yf systems. Mounting hardware is not included.
Does this compressor come pre-charged with oil, and what type?
Yes. This compressor is pre-charged with 3 ounces of PAG oil, and the compatible refrigerant oil type is PAG 100.
Why does my A/C blow warm air, and could the compressor clutch be involved?
A clutch that does not engage, noise from the compressor or weak cooling can mean the compressor is worn. A shop can test the system with the proper equipment.
Does the 58575 compressor cross-reference to 7227?
Yes. 7227 is one of the numbers this A/C compressor replaces, along with CO7227 and 8938.
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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.