Four Seasons 67399 A/C Compressor

Four Seasons 67399 Reman A/C Compressor

The Four Seasons 67399 remanufactured A/C compressor is built for R134a systems and uses PAG 100 oil, making it a direct-service option for restoring cabin cooling performance. This reman compressor includes the clutch and is configured as a Nippondenso TV12 unit with a 12-volt coil.

Key Features

• Remanufactured Four Seasons Reman Compressor, part number 67399
• Compatible with R134a refrigerant and PAG 100 compressor oil
• Clutch included for a complete compressor assembly
• TV12 compressor type with Nippondenso design
• Serpentine belt pulley with 4-groove configuration
• O-ring suction and discharge ports for sealed HVAC connections
• Tangent mount design with 12-volt coil and butt terminal
• May require use of OE manifold

Product Details

Four Seasons 67399 is a remanufactured A/C compressor for HVAC service on 1990-1993 Mazda Miata models equipped with the TV12 compressor. It is listed as a reman compressor with clutch included, oil filled, and set up for R134a refrigerant. The unit uses PAG 100 oil, a 4-groove serpentine pulley, O-ring suction and discharge ports, and a tangent mount layout. For fitment-specific service, this part is listed for 1990-1993 Mazda Miata, N/A, with TV12 compressor applications. This part cross-references Monroe Shocks & Struts (e.g., 902155) for the same application.

Common Problems This Part Addresses

• No cold air from the vents
• Compressor clutch engagement issues
• Excessive A/C system noise from a worn compressor
• Refrigerant loss at compressor port connections
• Poor system performance on Mazda Miata R134a A/C systems

Installation Notes

Verify the vehicle uses a TV12 compressor before ordering. This compressor uses O-ring suction and discharge ports and may require use of the OE manifold, so compare the original unit and manifold layout before installation. Confirm pulley groove count, mounting style, and electrical connection type match the existing system on your 1990-1993 Mazda Miata. Proper evacuation, oil balance, and leak checking are recommended during A/C service.

Quality Assurance

Four Seasons remanufactured compressors are serviced to restore function for automotive HVAC repair and replacement applications. Part number 67399 is built for the specified Mazda Miata fitment and compressor configuration, with clutch included and refrigerant/oil specifications clearly identified for accurate service matching.