Four Seasons 33487 A/C Receiver Drier

Overview of Four Seasons Filter Drier 33487

The Four Seasons Filter Drier 33487 is engineered for reliable performance in automotive air conditioning systems. Designed specifically for Mazda RX-7 models, this A/C receiver drier ensures efficient moisture and contaminant removal to maintain system integrity.

• Constructed from durable steel for long-lasting use
• Includes desiccant material to absorb moisture effectively
• Male insert o-ring inlet and outlet fittings for secure connections
• Fuse plug incorporated for system protection
• Gaskets and seals included for proper installation
• Meets or exceeds OEM specifications for Mazda RX-7
• Body dimensions: 2.5 inch diameter, 8 inch length

Detailed Product Description

The Four Seasons Filter Drier 33487 belongs to the Filter Drier product line, which focuses on high-quality A/C accumulator and receiver driers designed to protect automotive HVAC systems. This part features a steel body with a 2.5-inch diameter and 8-inch length, providing robust construction to withstand system pressures. The internal desiccant is non-replaceable and effectively removes moisture from the refrigerant, preventing corrosion and system damage. Both inlet and outlet fittings are male insert o-ring types, with inlet fitting thread diameter at 0.625 inches and inlet diameter at 0.375 inches, ensuring compatibility with Mazda RX-7 A/C lines. The included fuse plug adds an extra layer of safety by preventing system overpressure. Gaskets and seals come with the unit to facilitate a leak-free installation.

Compatible Vehicles and Applications

This A/C receiver drier is compatible with Mazda RX-7 models, making it a suitable replacement part for maintaining optimal air conditioning performance. The Four Seasons part number 33487 is designed to meet or exceed OEM standards, ensuring proper fit and function within the vehicle's HVAC system.

• Removes moisture and contaminants from the A/C refrigerant
• Prevents corrosion and damage to the compressor and other components
• Helps maintain efficient cooling performance
• Protects the system from refrigerant line blockages
• Supports overall HVAC system longevity

Installation Notes and Tips

When installing the Four Seasons Filter Drier 33487, ensure the system is properly evacuated and depressurized before removal of the old drier. Use the included gaskets and seals to prevent leaks. The male insert o-ring fittings require careful alignment to avoid damage to the sealing surfaces. Note that the desiccant inside is not replaceable, so the entire unit must be replaced if contamination or moisture issues are detected. Mounting bracket is not included, so verify existing bracket compatibility or secure mounting as needed.

Quality Assurance and Warranty

The Four Seasons Filter Drier 33487 is a new, high-quality replacement part that meets or exceeds OEM specifications for Mazda RX-7 vehicles. It undergoes rigorous quality control to ensure durability and performance. The product includes a fuse plug for added system protection. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.