Four Seasons 68271 A/C Compressor

Overview of Four Seasons New Compressor 68271

The Four Seasons New Compressor 68271 is designed for GM vehicles requiring a reliable HVAC A/C compressor. Engineered to work with R134a refrigerant and compatible with Pag 150 oil, this new compressor ensures efficient cooling performance and durability.

• Compatible refrigerant type: R134a
• Includes oil pre-filled (Pag 150 compatible)
• Single groove pulley with 5.203 inch diameter
• Direct mount installation with 1.6875 inch clutch-to-mount flange distance
• 12-volt coil with 1 wire lead terminal type (pin)
• Includes clutch assembly
• Designed for V-belt pulley systems
• New compressor type: V5
• Includes two O-rings (part number 24354)

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed original equipment specifications. The 68271 model is part of this line, providing a complete compressor solution including the clutch and pre-filled oil, simplifying installation and ensuring compatibility with GM vehicles using R134a refrigerant systems.

Technical Description and Features

This Four Seasons A/C compressor features a V5 compressor type optimized for GM applications. The unit comes pre-filled with Pag 150 oil, compatible with R134a refrigerant, which helps maintain system lubrication and performance. The compressor includes a single groove pulley with a diameter of 5.203 inches, designed for V-belt drive systems. The clutch assembly is included, with a maximum diameter of 5.203 inches and a coil voltage of 12 volts, featuring a pin terminal and a single wire lead for coil connection. The direct mount design allows for straightforward installation, with a clutch-to-mounting flange distance of 1.6875 inches. Two O-rings (part number 24354) are included to ensure proper sealing during installation.

Common Applications and Problem Solving

• Replacement for failing or noisy A/C compressors in GM vehicles
• Restores proper refrigerant compression and circulation in R134a systems
• Solves issues related to clutch failure or pulley wear
• Addresses oil leakage or contamination problems in the compressor
• Improves overall HVAC system cooling efficiency

Installation Notes and Tips

Installation requires removal of the old compressor and clutch assembly. Ensure the system is evacuated and properly flushed before installing the new compressor. The included O-rings should be replaced to prevent leaks. Note that mounting hardware is not included, so retain or source appropriate bolts. Verify belt alignment and tension on the V-belt pulley after installation. Electrical connections should match the pin terminal and single wire lead coil configuration.

Quality Assurance and Warranty

The Four Seasons New Compressor 68271 is a new, direct replacement part manufactured to meet OEM standards for GM vehicles. It includes pre-filled oil and clutch assembly to reduce installation time and potential errors. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their new compressor products to cover defects in materials and workmanship.