Four Seasons 33126 A/C Accumulator

Overview of Four Seasons 33126 A/C Accumulator

The Four Seasons Accumulator 33126 is designed specifically for Chevrolet Cavalier and Pontiac Sunbird models. This A/C accumulator plays a critical role in maintaining the efficiency and longevity of your vehicle's air conditioning system by filtering moisture and debris.

• Compatible with Chevrolet Cavalier and Pontiac Sunbird
• Body diameter: 3.5 inches (88.9 mm)
• Body length: 9 inches (228.6 mm)
• Aluminum construction for durability
• Inlet fitting: Female o-ring, 5/8 inch diameter, M27x2.000 thread size
• Outlet fitting: Male insert o-ring, 5/8 inch diameter, M27x2.000 thread size
• Includes two green o-rings (part number 24612)
• Complete unit style without switch port
• Meets or exceeds OEM specifications

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator line is engineered to provide reliable A/C system performance by effectively removing moisture and contaminants. This product line focuses on delivering components that meet or exceed original equipment manufacturer standards, ensuring proper fit and function for specific vehicle applications such as the Chevrolet Cavalier and Pontiac Sunbird.

Product Features and Specifications

The Four Seasons 33126 A/C accumulator features a robust aluminum body measuring 3.5 inches in diameter and 9 inches in length, designed to fit precisely within the HVAC system of compatible vehicles. The inlet and outlet fittings utilize o-ring seals—female on the inlet and male insert on the outlet—both sized at 5/8 inch with M27x2.000 thread specifications, ensuring a secure and leak-free connection. This unit includes two green o-rings (part number 24612) for proper sealing during installation. The accumulator does not include mounting hardware and lacks a switch port, which is consistent with the original equipment design for the specified models.

Common Applications and Problem Resolution

• Prevents moisture buildup in the A/C system
• Filters debris to protect the compressor and other components
• Helps maintain consistent refrigerant flow
• Reduces risk of system corrosion and damage
• Addresses issues related to poor cooling performance and compressor failure

Installation Notes and Tips

When installing the Four Seasons 33126 accumulator, ensure the use of the included green o-rings for proper sealing. Verify that the inlet and outlet fittings match the vehicle’s specifications, particularly the 5/8 inch diameter and M27x2.000 thread size. Since mounting hardware is not included, reuse the original brackets or source compatible hardware. Proper evacuation and recharge of the A/C system are recommended after installation to maintain system integrity.

Quality Assurance and Warranty

This Four Seasons A/C accumulator meets or exceeds OEM standards for fit, form, and function. Manufactured from durable aluminum, it is designed to withstand the operating conditions of automotive HVAC systems. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in material and workmanship.