Four Seasons 98486 A/C Compressor

Overview of Four Seasons New Compressor 98486

The Four Seasons New Compressor 98486 is designed specifically for Mitsubishi vehicles, including the Lancer and Outlander models. This A/C compressor is engineered to work with R134a refrigerant and comes fully oil-filled with compatible Pag 46 refrigerant oil, ensuring reliable air conditioning performance.

• Compatible with Mitsubishi Lancer and Outlander models
• Refrigerant type: R134a
• Includes clutch and oil for immediate installation
• 6-groove serpentine pulley for efficient belt engagement
• 12-volt coil with 1 wire lead terminal type (pin)
• Tangent mount type with precise mounting dimensions
• Includes green O-rings for proper sealing
• New compressor type MSC90CAS

Four Seasons New Compressor Product Line Details

The New Compressor line from Four Seasons offers brand-new, direct replacement A/C compressors designed to meet or exceed original equipment specifications. This product line focuses on delivering reliable performance with included components such as the clutch and oil, reducing installation time and ensuring compatibility with specific vehicle applications like Mitsubishi models. The 98486 part number is part of this line, providing a complete solution for HVAC system repairs.

Technical Specifications and Features

This Four Seasons A/C compressor features a 6-groove serpentine pulley with a diameter of approximately 4.13 inches (104.78 mm), designed for smooth belt operation. The clutch assembly is included, with a maximum diameter of 4.13 inches and a clutch-to-mounting flange distance of 0.78125 inches, ensuring proper fitment. The coil operates at 12 volts with a single wire lead terminal type (pin), simplifying electrical connections. The compressor uses a tangent mount with a mounting distance of 19.812 mm, matching OEM mounting points. Additionally, the unit comes with two green O-rings (part numbers 24659 and 24602) to maintain system integrity and prevent leaks.

Common Applications and Problem Resolution

• Replacement for failing or noisy A/C compressors in Mitsubishi Lancer and Outlander
• Restores proper refrigerant compression and circulation in R134a systems
• Solves issues related to clutch failure or pulley wear
• Addresses oil contamination or loss within the compressor
• Eliminates refrigerant leaks due to worn O-rings or seals

Installation Notes and Tips

Installation of the Four Seasons New Compressor 98486 requires removal of the old compressor and proper evacuation of the A/C system. The included clutch and oil simplify the replacement process, but mounting hardware is not included and must be reused or sourced separately. Ensure the serpentine belt is properly aligned on the 6-groove pulley. Verify electrical connections match the pin terminal type and coil voltage of 12 volts. Replace O-rings with the included green O-rings to maintain a secure seal and prevent leaks.

Quality Assurance and Warranty

Four Seasons New Compressor 98486 is a new, direct replacement part manufactured to meet OEM standards for Mitsubishi vehicles. The compressor is pre-filled with compatible Pag 46 refrigerant oil and includes necessary components for installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.