Four Seasons 4827N A/C Compressor Kit

Four Seasons PAC-Kit w/ New Compressor for Saab 9-3

Four Seasons Part Number 4827N is an A/C compressor kit for select 1999-2002 Saab 9-3 applications with a TRF105 compressor. This PAC-Kit w/ New Compressor is built for direct replacement service on the vehicle’s HVAC system and supports a complete compressor-related repair.

Key Features

• Four Seasons A/C Compressor Kit for HVAC service
• Fits 1999-2002 Saab 9-3, N/A
• For vehicles with TRF105 compressor
• Includes references for the new compressor, filter drier, expansion valve, flush, and oil in the application notes
• Part Number: 4827N

Product Details

The Four Seasons PAC-Kit w/ New Compressor line is organized as a complete A/C service solution for compressor replacement jobs. For this Saab 9-3 application, Part Number 4827N is listed for 1999-2002 models equipped with the TRF105 compressor. Use this kit when servicing the air conditioning system on a Saab 9-3 and you need a replacement compressor-focused repair path that matches the cataloged vehicle fitment.

This part cross-references OE-style service references for the same application, including 78547 and 83184.

Common Issues This Part Addresses

• Failed A/C compressor operation
• No cold air from the HVAC system
• Compressor noise or seizure
• System contamination after compressor failure
• Reduced cooling performance in Saab 9-3 A/C service

Installation Notes and Tips

Verify the vehicle is a 1999-2002 Saab 9-3 with a TRF105 compressor before ordering. Follow standard A/C service procedures, including evacuation, flushing where required, and proper oil management during compressor replacement. Confirm expansion valve and filter drier condition during repair to help restore system performance.

Quality Assurance

Four Seasons catalogs this PAC-Kit w/ New Compressor as a vehicle-specific HVAC replacement part for the listed Saab 9-3 applications. Part Number 4827N is identified for direct fitment in the stated model years and compressor configuration.