Four Seasons 33147 A/C Accumulator

Overview of Four Seasons Accumulator 33147 for Cadillac A/C Systems

The Four Seasons Accumulator 33147 is designed specifically for Cadillac DeVille and Fleetwood models, ensuring reliable performance in your vehicle's air conditioning system. This A/C accumulator plays a critical role in maintaining system efficiency by filtering moisture and debris while protecting the compressor.

• Compatible with Cadillac DeVille and Fleetwood models
• Body diameter: 3.5 inches (88.9 mm)
• Body length: 9 inches (228.6 mm)
• Inlet and outlet fittings: dual o-ring type, 3/4 inch (19.05 mm) diameter
• Constructed from durable aluminum material
• Includes switch port with 0.472 inch (12 mm) diameter
• Meets or exceeds OEM specifications
• O-rings included: green o-rings and spring type for secure sealing
• Mounting hardware not included

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator product line focuses on providing complete A/C accumulator units engineered to meet or exceed original equipment manufacturer standards. This ensures compatibility and reliable operation within the HVAC system of your Cadillac DeVille or Fleetwood. The accumulators are designed with precision inlet and outlet fittings featuring dual o-rings for secure connections and leak prevention.

Product Features and Specifications

The Four Seasons Accumulator 33147 features a robust aluminum body measuring 3.5 inches in diameter and 9 inches in length, providing durability and corrosion resistance. Both inlet and outlet fittings utilize dual o-ring seals with a 3/4 inch diameter to ensure tight, leak-free connections. The unit includes a switch port with a diameter of 0.472 inches, allowing integration with the vehicle's A/C system monitoring components. This accumulator is supplied 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 Problem Resolution

• Prevents moisture and debris from damaging the A/C compressor
• Helps maintain proper refrigerant flow and pressure
• Reduces risk of system contamination and corrosion
• Addresses issues related to compressor failure due to moisture
• Improves overall air conditioning system reliability in Cadillac DeVille and Fleetwood

Installation Notes and Tips

When installing the Four Seasons Accumulator 33147, ensure all O-rings are properly seated and lubricated to prevent leaks. Verify that the dual o-ring inlet and outlet fittings are securely connected to the corresponding A/C lines. Since mounting hardware is not included, use the existing hardware or source compatible fasteners for secure installation. It is recommended to evacuate and recharge the A/C system following accumulator replacement to maintain optimal performance.

Quality Assurance and Warranty Information

This Four Seasons A/C accumulator meets or exceeds OEM specifications for fit, form, and function, providing dependable service for Cadillac DeVille and Fleetwood models. The part number 33147 is backed by Four Seasons' quality standards, ensuring durability and system compatibility. Please refer to Four Seasons' official warranty policy for specific coverage details.