Four Seasons 2218N A/C Compressor and Component Kit - Front

Four Seasons PAC-Kit w/ New Compressor

The Four Seasons 2218N PAC-Kit w/ New Compressor is built for select GM compact trucks and SUVs that use an R4 compressor setup. It provides a direct-fit HVAC service solution for 1984-1985 Chevrolet S10 and GMC S15 applications, including models with the specified pulley and compressor configuration.

Key Features

• Four Seasons PAC-Kit w/ New Compressor for A/C compressor service
• Includes a new compressor, accumulator, orifice, flush kit, and oil
• Fits vehicles equipped with an R4 compressor and 5.12-inch diameter single-groove pulley where noted
• Application-specific coverage for Chevrolet S10, Chevrolet S10 Blazer, GMC S15, and GMC S15 Jimmy
• Part number 2218N for accurate ordering and catalog matching

Detailed Description

Four Seasons 2218N is an A/C compressor kit for select 1984-1985 Chevrolet S10 and GMC S15 platforms. This PAC-Kit w/ New Compressor is listed for vehicles with the R4 compressor configuration, and the fitment notes identify the exact pulley and system requirements for each application. For buyers searching for a 1984 Chevrolet S10 A/C compressor kit or a 1985 GMC S15 HVAC compressor replacement, this part number helps narrow the match quickly.

The Four Seasons PAC-Kit line is organized as a complete service package for compressor-related repairs, combining the major A/C components needed for the listed applications. Part number 2218N is also a useful reference when comparing a 1984 Chevrolet S10 Blazer front A/C compressor kit or a 1984 GMC S15 Jimmy front HVAC repair kit.

What It Can Help Address

• Loss of A/C compressor operation
• Noisy or failing compressor performance
• Restricted or contaminated A/C system flow
• Accumulator or orifice tube service needs during compressor replacement
• System contamination cleanup after compressor failure

Installation Notes

Verify the vehicle’s compressor type before ordering. This kit is listed for R4 compressor applications with the specified pulley configuration in the fitment notes. Follow standard A/C service procedures, evacuate the system properly, and flush the system as required before reassembly. Confirm oil type and charge specifications against the vehicle service information.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with application-specific cataloging for compressor service. Use the part number 2218N to confirm the correct listing for your vehicle before installation.