Four Seasons 157381 A/C Compressor

Overview of Four Seasons Reman Compressor 157381

The Four Seasons Reman Compressor 157381 is designed specifically for Mazda 3 and Mazda 3 Sport models. This remanufactured A/C compressor ensures compatibility with R134a refrigerant and includes essential components for reliable HVAC system performance.

• Compatible Refrigerant: R134a
• Refrigerant Oil Type: PAG 46 (included)
• Includes Oil and Clutch Assembly
• 5-Groove Pulley with Serpentine Belt Compatibility
• 12 Volt Coil with Pin Terminal
• Tangent Mounting Type with 75.7 mm Mount Distance
• O-ring Sealed Suction and Discharge Ports
• Clutch Maximum Diameter: 4.453 inches
• Pulley Diameter: 113.03 mm
• Remanufactured Unit for Mazda 3 and 3 Sport

Detailed Product Description

This Four Seasons Reman Compressor 157381 is a remanufactured HCC-HS18N type compressor engineered for use in Mazda 3 and Mazda 3 Sport vehicles. It operates with R134a refrigerant and is pre-filled with PAG 46 oil to ensure proper lubrication and system efficiency. The compressor features a 5-groove pulley designed for serpentine belt systems, providing smooth and reliable operation. The clutch assembly is included, with a maximum diameter of 4.453 inches and a coil voltage of 12 volts, utilizing a pin-type terminal for electrical connection. The tangent mount design with a precise 75.692 mm mounting distance allows for straightforward installation. Both suction and discharge ports are sealed with green O-rings ([24681] and [24661]) to prevent leaks and maintain system integrity.

The Four Seasons Reman Compressor product line focuses on providing remanufactured components that meet OEM specifications, offering a cost-effective alternative without compromising quality. This reman compressor is rebuilt to strict standards, ensuring it performs reliably in Mazda 3 and 3 Sport HVAC systems.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in Mazda 3 and 3 Sport
• Restores proper refrigerant circulation and cooling efficiency
• Fixes clutch engagement problems due to worn or damaged clutches
• Eliminates refrigerant leaks from compressor seals and O-rings
• Resolves compressor failure caused by oil contamination or wear

Installation Notes and Tips

• Ensure compatibility with Mazda 3 or 3 Sport model year before installation
• Use correct PAG 46 oil as specified; oil is included with the compressor
• Check and replace O-rings on suction and discharge ports to prevent leaks
• Verify clutch coil voltage and terminal type match vehicle wiring
• Mount using tangent mount points with 75.7 mm spacing; mounting hardware not included

Quality Assurance and Warranty

The Four Seasons Reman Compressor 157381 undergoes comprehensive remanufacturing processes to meet or exceed OEM standards. Each unit is tested for performance, durability, and leak resistance. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured compressors to ensure customer confidence and product reliability.