Four Seasons 68311 A/C Compressor

Overview of Four Seasons New Compressor 68311 for Toyota Celica

The Four Seasons New Compressor 68311 is designed specifically for Toyota Celica models requiring a reliable A/C compressor replacement. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this compressor ensures efficient air conditioning system performance.

• Compatible refrigerant type: R134a
• Includes oil filled for optimal lubrication
• Equipped with a 6-groove serpentine pulley
• Features a 12-volt coil with 1 wire lead
• Includes clutch and speed sensor switch
• Mounting type: tangent mount with 52.07 mm mount distance
• Compressor type: 10s15l Nippondenso style
• O-ring sealed suction and discharge ports with included green O-rings
• Pin terminal type for electrical connection

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet original equipment specifications. This product line focuses on delivering components that include all necessary internal parts such as the clutch and oil, reducing installation complexity. The 68311 model exemplifies this approach by providing a fully assembled compressor compatible with Toyota Celica A/C systems using R134a refrigerant.

Detailed Product Description and Specifications

This Four Seasons A/C compressor (part number 68311) is a Nippondenso 10s15l type compressor designed for Toyota Celica vehicles. It features a 6-groove serpentine pulley with a diameter of approximately 136.5 mm (5.375 inches), matching OEM specifications for pulley lip and ridge diameters. The clutch assembly is included, with a maximum diameter of 5.375 inches and a distance from clutch to mounting flange of about 2.05 inches. The compressor is oil filled and compatible with Pag 46 refrigerant oil, ensuring proper lubrication and longevity. Electrical connections use a pin terminal type with a 12-volt coil and a single wire lead coil clock position. The included speed sensor switch uses an RPM sensor type to maintain system accuracy. Both suction and discharge ports are sealed with green O-rings (part numbers 24681 and 24661) to prevent leaks. Mounting hardware is not included, and installation may require the use of the original equipment manifold.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in Toyota Celica models
• Restores proper refrigerant flow and pressure in R134a systems
• Resolves clutch engagement problems due to worn or damaged clutches
• Eliminates noise or vibration caused by pulley or compressor wear
• Addresses loss of cooling performance related to compressor failure

Installation Notes and Tips

• Verify compatibility with your Toyota Celica model year before installation
• Use original equipment manifold as recommended for proper fitment
• Ensure the system is evacuated and recharged with R134a refrigerant and Pag 46 oil
• Check pulley alignment and belt condition during installation
• Replace O-rings with those provided to maintain proper sealing

Quality Assurance and Warranty Information

The Four Seasons New Compressor 68311 is a brand-new component manufactured to meet or exceed OEM standards for fit, form, and function. It includes all internal parts such as the clutch and oil to ensure reliable operation. While mounting hardware is not included, the compressor is designed for direct replacement in compatible Toyota Celica vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.