Four Seasons 33104 A/C Accumulator

Overview of Four Seasons Accumulator 33104

The Four Seasons Accumulator 33104 is designed to maintain optimal performance in your vehicle's A/C system. Engineered for select Buick, Oldsmobile, and Pontiac models, this A/C accumulator ensures efficient refrigerant flow and moisture removal.

• Body diameter: 3.5 inches (88.9 mm)
• Body length: 8 inches (203.2 mm)
• Material: Durable aluminum construction
• Inlet and outlet fittings: Dual o-ring type, 3/4 inch diameter
• Inlet and outlet thread size: M27x2.000
• Includes switch port with 0.472 inch (12 mm) diameter
• O-rings included: Green o-rings and spring type for secure sealing
• Meets or exceeds OEM specifications
• Mounting hardware not included

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator product line focuses on providing complete A/C accumulator units that meet or exceed original equipment manufacturer standards. This ensures reliable moisture absorption and refrigerant filtration, critical for maintaining the efficiency and longevity of your vehicle's air conditioning system. The 33104 model is part of this line, offering a robust aluminum body and precise fitting specifications tailored for specific GM vehicles.

Detailed Product Description

The Four Seasons Accumulator 33104 features a sturdy aluminum body measuring 3.5 inches in diameter and 8 inches in length, designed to fit seamlessly into the A/C system of Buick, Oldsmobile, and Pontiac vehicles such as the Buick LeSabre, Oldsmobile 88 and 98, Pontiac Bonneville, and others. Both inlet and outlet fittings utilize dual o-ring seals with a 3/4 inch diameter and M27x2.000 thread size, ensuring a tight, leak-free connection. The accumulator includes a switch port with a 0.472 inch diameter, allowing for integration with the vehicle's A/C pressure switch. The unit comes equipped with green o-rings and a spring o-ring to maintain system integrity. Note that mounting hardware is not included with this part.

Common Applications and Issues Addressed

• Prevents moisture and debris from entering the A/C system
• Helps maintain proper refrigerant flow and pressure
• Reduces risk of compressor damage due to contaminants
• Supports efficient cooling performance in Buick, Oldsmobile, and Pontiac A/C systems
• Addresses issues related to refrigerant leaks and pressure switch malfunctions

Installation Notes and Tips

• Ensure compatibility with your specific Buick, Oldsmobile, or Pontiac model before installation
• Replace all associated O-rings to prevent leaks
• Verify that the switch port aligns correctly with the vehicle’s pressure switch
• Use proper torque specifications on inlet and outlet fittings to avoid damage
• Mounting hardware must be sourced separately as it is not included

Quality Assurance and Warranty

The Four Seasons Accumulator 33104 meets or exceeds OEM standards for durability and performance. Manufactured from high-quality aluminum and equipped with reliable sealing components, this accumulator is built to maintain the integrity of your vehicle’s A/C system. While mounting hardware is not included, the part is backed by Four Seasons’ quality assurance protocols. Please consult Four Seasons or your vehicle’s service manual for warranty details.