Four Seasons 33049 A/C Accumulator with Switch Port

The Four Seasons 33049 A/C Accumulator is a professional-grade air conditioning component designed to protect your vehicle's climate control system from moisture and contaminants. This accumulator acts as a filter by removing moisture and contaminants from the air conditioning system, which cannot be removed by flushing alone, making replacement essential.

Key Specifications:

• Steel construction, 8 inches in length, 3.5 inches in diameter
• Inlet fitting: 5/8 inch male insert O-ring
• Outlet fitting: 3/4 inch male insert O-ring
• Includes switch port and charging valve port
• Supplied without mounting bracket
• Includes necessary gaskets, O-rings, and seals for easy installation

Premium Quality Construction:

• Manufactured in ISO/TS16949 and ISO14001 certified facility
• Features quality welds for durable, leak-free design
• High-quality desiccant for proper moisture absorption
• Assembled, welded, and leak-tested before packaging

Cross-Reference OE Numbers: 4C4H19C808AA, F6HH19E647AA, F6HZ19C836A, F7HH19E647AB, and more. This accumulator replaces multiple OEM and aftermarket part numbers including Murray 33049, Factory Air 33049, and Cooling Depot 33049.

Replacement of the accumulator/filter drier is required to validate compressor warranty and must be replaced anytime the system is serviced. The desiccant bag absorbs moisture in the system, but a leaking or open system can cause saturation within hours, making the accumulator ineffective. Four Seasons is backed by over 50 years of mobile A/C experience and stands as one of the world's largest compressor remanufacturers.