Four Seasons 3768R A/C Compressor Kit - Front

Four Seasons 3768R A/C Compressor Kit

The Four Seasons 3768R PAC-Kit with reman compressor is built for the front HVAC system on the 2006 Cadillac Escalade EXT. It is specified for vehicles with a 10S20F compressor, 17mm orifice tube diameter, and rear A/C, making it a direct-fit service option for this application.

Key Features

• Part number 3768R from Four Seasons
• PAC-Kit w/ Reman Compressor product line
• Front A/C compressor kit application
• Fits 2006 Cadillac Escalade EXT, front
• Specified for 10S20F compressor systems
• Specified for 17mm orifice tube diameter
• Specified for vehicles with rear A/C

Product Details

Four Seasons 3768R is an A/C compressor kit for the 2006 Cadillac Escalade EXT front HVAC system. The PAC-Kit w/ Reman Compressor line is organized around the compressor service application and the related system requirements listed for this vehicle, including the 10S20F compressor configuration, 17mm orifice tube diameter, and rear A/C. For buyers searching for a 2006 Cadillac Escalade EXT front A/C compressor kit, 3768R provides a fitment-specific replacement reference.

This part cross-references 77376 and 83221 for the same application.

Common Repair Uses

• Restores front A/C compressor operation on a 2006 Cadillac Escalade EXT
• Addresses compressor noise or seizure in the HVAC system
• Supports repair of weak or inconsistent cabin cooling
• Helps correct system issues tied to the specified compressor and orifice setup
• Serves as a replacement when servicing a rear-A/C-equipped Escalade EXT

Installation Notes

Verify the vehicle uses a 10S20F compressor and a 17mm orifice tube diameter before installation. Match the front position and rear A/C configuration to the listed fitment, and follow standard A/C service procedures for evacuation, flushing, oil management, and leak checking. Confirm all system components are clean and properly matched to the vehicle specification.

Quality Assurance

Four Seasons catalogs this PAC-Kit with reman compressor for a defined OE-style service application, with fitment tied to the listed Cadillac Escalade EXT configuration and system requirements.