Four Seasons 158323 A/C Compressor

Reliable A/C Compressor for Toyota Highlander

The Four Seasons New Compressor 158323 is designed specifically for Toyota Highlander models requiring a dependable HVAC component. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this A/C compressor ensures efficient cooling performance and system longevity.

• Compatible Refrigerant: R134a
• Oil Type: Pag 46 (included)
• Compressor Type: 7SBH17 Nippondenso
• Pulley Groove Quantity: 7, Serpentine Belt Type
• Coil Voltage: 12V with 1 wire lead terminal
• Mounting Type: Tangent mount with 41.91 mm mount distance
• Includes Clutch and O-rings for suction and discharge ports
• Discharge and Suction Ports: O-ring sealed

About the Four Seasons New Compressor Line

The Four Seasons New Compressor product line offers brand-new HVAC compressors designed to meet or exceed OEM specifications. The New Compressor 158323 is part of this line, providing a direct replacement solution for Toyota Highlander vehicles. This line focuses on delivering components that come pre-filled with the correct oil type and include necessary clutch assemblies, ensuring compatibility and ease of installation.

Technical Details and Features

This Four Seasons A/C compressor features a Nippondenso 7SBH17 type compressor with a 7-groove serpentine pulley measuring approximately 107.95 mm in diameter. The clutch assembly included has a maximum diameter of 4.25 inches and is positioned 1.65625 inches from the mounting flange, designed for tangent mount installation. The coil operates at 12 volts with a single wire lead terminal, facilitating straightforward electrical connection. Both suction and discharge ports use O-ring seals with green O-rings (part numbers 24681 and 24661) to ensure leak-free operation.

Common Applications and Problem Solving

• Replacement for faulty or worn-out A/C compressors in Toyota Highlander models
• Resolves issues with insufficient cooling or compressor clutch failure
• Addresses refrigerant leaks due to damaged seals or O-rings
• Eliminates noise or vibration caused by pulley or clutch wear
• Restores proper serpentine belt engagement with 7-groove pulley design

Installation Notes and Tips

Installation of the Four Seasons New Compressor 158323 requires attention to proper mounting and electrical connections. The compressor uses a tangent mount with a 41.91 mm mount distance. Note that mounting hardware is not included and may need to be sourced separately. The unit comes pre-filled with Pag 46 oil and includes the clutch assembly and O-rings, but may require the use of the original equipment manifold for proper fitment. Ensure the serpentine belt is compatible with the 7-groove pulley design for optimal performance.

Quality Assurance and Warranty

Four Seasons New Compressor 158323 is a new, not remanufactured, component designed to meet OEM standards for durability and performance. The product includes oil and clutch assembly to reduce installation variables. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed warranties to protect against defects in materials and workmanship.