Four Seasons A/C Compressor P/N:68438

Keep refrigerant moving and cold air flowing with the Four Seasons A/C Compressor 68438, a new replacement for the 2002-2006 Nissan Altima (All) and 2003-2008 Nissan Maxima (All). As the pump at the heart of the A/C system, the compressor pressurizes and circulates refrigerant through the loop; if a worn or seized original is the cause of weak or no cooling, this unit replaces it.

Based on the Valeo DKS17D design and cataloged in the York-Diesel Kiki-Zexel-Seltec compressor family, it is built to OE-level specifications and validated for the equivalent of 100,000 miles.

• Ready to install: ships with the clutch attached, a 6-groove serpentine pulley (5.250 in outside diameter), tangent mount, 12V DC coil, and pin-style connector.
• Pre-charged: comes filled with 3 ounces of PAG oil for R134a or R1234yf applications; compatible with PAG 46 refrigerant oil for R134A systems.
• Sealing hardware: includes the R12/R134A/1234yf O-rings and sealing washers needed to install the compressor (O-Ring 24602 and O-Ring 24659).
• Leak-verified: individually vacuum, pressure, and Helium Mass Spectrometer tested to confirm no leaks.

The A/C switch is not included, and mounting hardware is not supplied — consult the vehicle service information for the correct fasteners and whether they may be reused. Manufacturer part number 68438.