Four Seasons A/C Compressor P/N:57452

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$267.99
MPN: 57452
Item Package Quantity: 1
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Four Seasons A/C Compressor P/N:57452
Four Seasons A/C Compressor P/N:57452
$267.99

Keep the refrigerant circulating and cold air flowing with the Four Seasons A/C Compressor 57452, a remanufactured Calsonic V5-15F unit that drops in as a direct-fit replacement for the 1990-1993 Infiniti Q45 [All]. This Nihon/Calsonic-type compressor drives the refrigerant loop that pulls heat out of the cabin, so if a worn, noisy, or leaking original compressor is the cause of weak cooling, this replaces it.

  • 100% tested: Each remanufactured compressor is bench-tested so function and noise level meet or exceed OE specifications.
  • Leak-checked: Individually vacuum and pressure tested to confirm no leaks before it ships.
  • Ready to install: Pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications and supplied with the required O-rings/sealing washers.
  • Built in: Includes the clutch with a 4-groove serpentine pulley (4.625 in outside diameter), 12V DC coil, pin-type connector, and ear-mount design.

Designed for R134A systems and compatible with PAG 150 refrigerant oil. Switch and mounting hardware are not included. Backed by over 50 years of mobile A/C experience from Four Seasons.

Frequently Asked Questions

Does this compressor include the clutch?

Yes. This unit ships with the clutch installed, featuring a 4-groove serpentine pulley (4.625 in outside diameter) and a 12V DC coil.

Is it pre-charged with oil?

Yes. It comes pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications, and PAG 150 is the compatible refrigerant oil type.

What vehicles does the 57452 fit?

It is a direct-fit replacement for the 1990-1993 Infiniti Q45 [All]. Confirm fitment for your vehicle in the Buyer's Guide tab.

Does it come with O-rings?

Yes. It includes the required O-rings/sealing washers (numbers 24608 and 24612) needed to install the compressor in R12/R134A/1234yf systems.

Are a switch and mounting hardware included?

No. The switch is not included and mounting hardware is not included; consult the vehicle service information for the correct fasteners and whether they may be reused.