Four Seasons 3476N A/C Compressor Kit

Four Seasons PAC-Kit w/ New Compressor for Lexus A/C Repair

Four Seasons Part Number 3476N is an A/C compressor kit for select Lexus applications that use a 7SB16C compressor. This PAC-Kit w/ New Compressor is built for Lexus SC430, GS430, and GS400 models where the listed compressor and service components match the vehicle configuration.

Key Features

• Four Seasons PAC-Kit w/ New Compressor line
• Part Number: 3476N
• Fits Lexus SC430, GS430, and GS400 applications with a 7SB16C compressor
• Application-specific fitment for 1998-2010 Lexus models listed below
• Includes compressor kit coverage for common A/C system service needs

Detailed Description

Four Seasons 3476N is an A/C compressor kit for Lexus vehicles that require a 7SB16C compressor. Fitment includes 1998-2000 Lexus GS400, 2001-2005 Lexus GS430, 2002-2005 Lexus SC430, 2006-2007 Lexus SC430 with a 4.688-inch diameter pulley, and 2008-2010 Lexus SC430. This part number is also referenced as 3476N for ordering and catalog lookup. The PAC-Kit w/ New Compressor product line is organized around vehicle-specific HVAC service applications, making it easier to match the compressor assembly to the correct Lexus SC430, GS430, or GS400 configuration.

Vehicle Fitment

• Fits 2008-2010 Lexus SC430, N/A, w/ 7SB16C Compressor; 68329 (New Compressor), 83019 (Filter Drier), 39043 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
• Fits 2002-2005 Lexus SC430, N/A, w/ 7SB16C Compressor; 68329 (New Compressor), 83019 (Filter Drier), 39043 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
• Fits 2006-2007 Lexus SC430, N/A, w/ 7SB16C Compressor; Compressor w/ 4.688" Dia. Pulley; 68329 (New Compressor), 83019 (Filter Drier), 39043 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
• Fits 2001-2005 Lexus GS430, N/A, w/ 7SB16C Compressor; Compressor w/ 4.688" Dia. Pulley; 68329 (New Compressor), 83019 (Filter Drier), 39043 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
• Fits 1998-2000 Lexus GS400, N/A, w/ 7SB16C Compressor; 68329 (New Compressor), 83019 (Filter Drier), 39043 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor

Common A/C Problems This Part Addresses

• Compressor noise or seizure in the Lexus SC430, GS430, or GS400 A/C system
• Loss of cooling performance from compressor wear or internal failure
• Incorrect compressor match when the vehicle uses a 7SB16C setup
• Fitment issues on 2006-2007 Lexus SC430 and 2001-2005 Lexus GS430 applications with a 4.688-inch pulley
• Repeat A/C service caused by replacing only part of the system instead of the matched compressor kit

Installation Notes and Tips

Verify the compressor style, pulley diameter, and vehicle year before ordering. This kit is listed for specific Lexus SC430, GS430, and GS400 applications, so confirm the 7SB16C compressor requirement against the original unit. Follow standard A/C service procedures, including system evacuation and proper refrigerant handling, during installation.

Quality Assurance

Four Seasons catalogs this PAC-Kit under Part Number 3476N for the listed Lexus applications. Use the vehicle fitment details above to confirm the correct match before installation.