Four Seasons 1598N A/C Compressor and Component Kit

Four Seasons PAC-Kit w/ New Compressor 1598N

Four Seasons 1598N is an A/C compressor kit for select 1986-1989 Dodge trucks and SUVs with a C171 compressor setup. This PAC-Kit w/ New Compressor is built for service work on aging HVAC systems where the compressor, drier, expansion valve, flush, and oil service items are addressed together.

Key Features

• Four Seasons PAC-Kit w/ New Compressor line
• Part number 1598N
• For select Dodge D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 applications
• Fits 1986-1989 Dodge models with C171 compressor configuration
• Application notes reference compressor, filter drier, expansion valve, flush, and oil service components

Detailed Description

Four Seasons 1598N is a replacement A/C compressor kit for 1986-1989 Dodge D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 models equipped with a C171 compressor. The PAC-Kit w/ New Compressor product line is aimed at restoring proper refrigerant circulation and supporting a more complete HVAC repair on vehicles with worn or failed air conditioning components. This part number, 1598N, is a direct fitment match for the listed Dodge applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Loss of A/C cooling from compressor wear or failure
• Noisy compressor operation
• Refrigerant flow issues tied to a failing expansion valve
• Moisture or contamination concerns after system service
• Reduced HVAC performance in older Dodge truck and Ramcharger systems

Installation Notes and Tips

Verify the vehicle’s existing compressor configuration before ordering. This kit is listed for 1986-1989 Dodge D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 models with a C171 compressor. Follow standard A/C service procedures, including system evacuation, flushing where required, and correct oil handling during installation.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with coverage focused on replacement air conditioning components for automotive service applications. Part number 1598N is cataloged for the listed Dodge fitments and should be matched to the vehicle’s compressor type before installation.