Four Seasons 33156 A/C Accumulator

Overview of Four Seasons Accumulator 33156 for Cadillac Models

The Four Seasons Accumulator 33156 is designed specifically for Cadillac DeVille, Eldorado, and Seville models. This A/C accumulator plays a critical role in maintaining the efficiency and reliability of your vehicle's air conditioning system by filtering moisture and debris.

• Compatible with Cadillac DeVille, Eldorado, and Seville
• Part number 33156 ensures precise fitment
• Constructed from durable aluminum material
• Includes service port and switch port for easy maintenance
• Body diameter of 3.5 inches and length of 8 inches (88.9 mm x 203.2 mm)
• Inlet and outlet fittings with male insert o-ring, 3/4 inch diameter
• Meets or exceeds OEM specifications
• O-ring set includes four green o-rings (part number 24082)

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 performance and compatibility with specific vehicle models. The 33156 accumulator is a complete unit designed to integrate seamlessly with the HVAC system of select Cadillac vehicles, offering service and switch ports for convenient diagnostics and servicing.

Detailed Product Description and Specifications

The Four Seasons Accumulator 33156 features a robust aluminum body with a diameter of 3.5 inches and a length of 8 inches (88.9 mm by 203.2 mm). It includes both inlet and outlet fittings with male insert o-rings sized at 3/4 inch diameter and M27x2.000 thread size, ensuring a secure and leak-free connection. The unit comes equipped with a service port and a switch port, facilitating easy system monitoring and maintenance. Four green o-rings (part number 24082) are included to ensure proper sealing during installation. Please 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 air conditioning performance in Cadillac DeVille, Eldorado, and Seville
• Addresses issues related to A/C system leaks and moisture buildup

Installation Notes and Tips

When installing the Four Seasons Accumulator 33156, ensure all O-rings are properly seated to prevent leaks. Use the included green O-rings (24082) and verify the inlet and outlet fittings match the vehicle’s specifications. Since mounting hardware is not included, retain or source appropriate brackets and fasteners for secure installation. The service and switch ports allow for convenient system diagnostics during and after installation.

Quality Assurance and Warranty Information

This Four Seasons accumulator meets or exceeds OEM standards for fit, form, and function, providing reliable service life in Cadillac DeVille, Eldorado, and Seville models. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for complete terms.