Four Seasons 33136 A/C Accumulator

Overview of Four Seasons Accumulator 33136

The Four Seasons Accumulator 33136 is designed for reliable performance in automotive A/C systems. Specifically compatible with Chevrolet S10, GMC Sonoma, and Isuzu Hombre models, this A/C accumulator ensures proper refrigerant flow and moisture removal to maintain system efficiency.

• Brand: Four Seasons
• Brand Line: Accumulator
• Part Number: 33136
• Category: HVAC > A/C Accumulator / Receiver Drier
• Material: Aluminum construction for durability
• Body Diameter: 3.5 inches (88.9 mm)
• Body Length: 8 inches (203.2 mm)
• Inlet Fitting: Dual o-ring, 3/4 inch diameter, M27x2.000 thread size
• Outlet Fitting: Male insert o-ring, 3/4 inch diameter, M27x2.000 thread size
• O-Rings Included: Multiple green and spring o-rings for secure sealing
• Mounting Hardware: Not included
• 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 engineered to meet or exceed original equipment manufacturer standards. This ensures compatibility and reliable operation within the vehicle’s HVAC system. The 33136 model is a complete unit designed without a service port or switch port, simplifying installation and maintenance for compatible Chevrolet, GMC, and Isuzu trucks.

Product Description and Features

This aluminum A/C accumulator features a 3.5-inch diameter and 8-inch length body, optimized for fitment in Chevrolet S10, GMC Sonoma, and Isuzu Hombre vehicles. The inlet and outlet fittings use dual o-ring and male insert o-ring designs respectively, both sized at 3/4 inch with M27x2.000 thread specifications, ensuring a secure and leak-free connection. The unit includes multiple o-rings ([24222] spring, [24672] green, and [24612] green) to maintain system integrity. The accumulator is designed without a service or switch port, which is suitable for systems that do not require these features.

Common Applications and Problem Solving

• Prevents moisture and debris from entering the A/C system
• Maintains proper refrigerant flow and pressure
• Protects the compressor from liquid slugging
• Helps resolve issues related to inconsistent cooling performance
• Addresses refrigerant contamination and system blockages

Installation Notes and Tips

• Verify compatibility with Chevrolet S10, GMC Sonoma, or Isuzu Hombre before installation
• Ensure all o-rings are properly seated and lubricated to prevent leaks
• Mounting hardware is not included; use existing or appropriate hardware
• Follow vehicle manufacturer guidelines for A/C system service and evacuation
• Check for proper thread engagement on inlet and outlet fittings

Quality Assurance and Warranty

The Four Seasons Accumulator 33136 meets or exceeds OEM specifications, ensuring reliable performance and durability. Manufactured from aluminum, this unit is built to withstand typical automotive operating conditions. While mounting hardware is not included, the product is designed as a complete unit for straightforward replacement. Warranty details should be confirmed with the point of purchase or manufacturer documentation.