Four Seasons 33217 A/C Accumulator

Overview of Four Seasons Accumulator 33217

The Four Seasons Accumulator 33217 is designed to maintain optimal performance in your vehicle's A/C system. Engineered for select Chevrolet, Oldsmobile, and Pontiac models, this A/C accumulator ensures efficient refrigerant flow and moisture removal.

• Compatible with Chevrolet Lumina APV, Lumina Van, Pontiac Silhouette, and Oldsmobile Trans Sport
• Body diameter of 3.5 inches and length of 9 inches for precise fitment
• Constructed from durable aluminum material
• Includes service port for easy maintenance
• Female o-ring inlet fitting (5/8 inch) and male insert o-ring outlet fitting (3/4 inch)
• Comes with green o-rings for secure sealing
• Desiccant weight of 100 grams for effective moisture absorption
• Meets or exceeds OEM specifications

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 line is designed to offer reliable moisture and debris filtration within the A/C system, helping to protect the compressor and other components. The 33217 model is a part of this line, featuring a robust aluminum body and precise inlet and outlet fittings to ensure compatibility with specific vehicle models.

Detailed Product Description

The Four Seasons Accumulator 33217 is a complete unit designed to fit select Chevrolet, Oldsmobile, and Pontiac vehicles, including the Lumina APV, Lumina Van, Silhouette, and Trans Sport. Its aluminum construction provides durability and resistance to corrosion. The accumulator features a 3.5-inch body diameter and a 9-inch length, with inlet and outlet fittings sized at 3/4 inch and threaded M27x2.000 for secure connections. The unit includes a service port to facilitate system maintenance but does not include a washer or mounting hardware. Equipped with 100 grams of desiccant, it effectively removes moisture from the refrigerant, helping to prevent system damage and maintain efficient cooling performance.

Common Issues Addressed by This A/C Accumulator

• Prevents moisture buildup that can cause corrosion and system failure
• Filters debris to protect the A/C compressor and other components
• Maintains proper refrigerant flow for consistent cooling
• Helps avoid refrigerant leaks by providing secure inlet and outlet connections
• Supports system longevity by meeting OEM specifications

Installation Notes and Tips

• Ensure compatibility with Chevrolet Lumina APV, Lumina Van, Pontiac Silhouette, or Oldsmobile Trans Sport before installation
• Use the included green o-rings ([24676] and [24612]) to ensure proper sealing
• Note that mounting hardware and washers are not included and must be sourced separately
• Inspect the A/C system for leaks and damage before installing the accumulator
• Follow vehicle manufacturer guidelines for refrigerant handling and system servicing

Quality Assurance and Warranty

The Four Seasons Accumulator 33217 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. Constructed from aluminum with precise fittings and a high-quality desiccant, this accumulator supports the longevity of your vehicle’s A/C system. Warranty details should be confirmed with the product documentation or manufacturer.