Four Seasons 77395 A/C Compressor

Overview of Four Seasons Reman Compressor 77395

The Four Seasons Reman Compressor 77395 is a remanufactured A/C compressor designed specifically for Toyota Tundra models. Engineered to work with R134a refrigerant and compatible with Pag 46 refrigerant oil, this compressor ensures reliable air conditioning performance for your vehicle.

• Compatible Refrigerant: R134a
• Refrigerant Oil Type: Pag 46
• Compressor Type: 10s17c
• Coil Voltage: 12V with 1 wire lead coil clock position
• Includes Clutch and Speed Sensor Switch
• Pulley Groove Quantity: 6, designed for serpentine belts
• Mounting Type: Tangent mount with 2.5 inch distance from clutch to mounting flange
• O-ring Sealed Suction and Discharge Ports
• Pin Terminal Type
• Oil Filled and Ready for Installation

Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons offers remanufactured A/C compressors that meet strict quality standards to restore factory-level performance. This product line focuses on providing reliable, cost-effective replacements with included components such as clutches and speed sensors, reducing the need for additional parts during installation. The 77395 model is part of this line, ensuring compatibility and durability for Toyota Tundra vehicles.

Detailed Product Description

This Four Seasons Reman Compressor 77395 is designed to replace the original A/C compressor in Toyota Tundra trucks. It features a 10s17c compressor type with a 12-volt coil and a single wire lead coil clock position, ensuring proper electrical compatibility. The included clutch has a maximum diameter of 4.71875 inches and is paired with a 6-groove pulley designed for serpentine belts, providing smooth operation. Both suction and discharge ports use O-ring seals with green O-rings ([24681] and [24661]) to prevent leaks. The compressor is oil filled and compatible with Pag 46 refrigerant oil, supporting the R134a refrigerant system commonly used in these vehicles. The tangent mount style with a 2.5-inch distance from clutch to mounting flange allows for straightforward installation in the Toyota Tundra.

Common Issues Addressed by This Compressor

• Loss of A/C cooling performance due to compressor failure
• Clutch engagement problems causing intermittent A/C operation
• Leaks in suction or discharge ports leading to refrigerant loss
• Noise or vibration from worn pulley or clutch components
• Electrical issues related to coil or speed sensor malfunctions

Installation Notes and Tips

• Ensure the use of compatible Pag 46 refrigerant oil when servicing
• Verify the R134a refrigerant system is properly evacuated before installation
• Check that the serpentine belt matches the 6-groove pulley design
• Note that mounting hardware is not included and may need to be reused or replaced
• May require the use of original equipment (OE) manifold for proper fitment

Quality Assurance and Warranty

The Four Seasons Reman Compressor 77395 undergoes rigorous remanufacturing processes to meet OEM specifications. It includes an oil charge and necessary components such as the clutch and speed sensor switch to ensure reliable operation. While mounting hardware is not included, the compressor is designed for direct replacement in Toyota Tundra models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.