Four Seasons 2552N A/C Compressor Kit - Front and Rear

Four Seasons PAC-Kit w/ New Compressor

Four Seasons Part Number 2552N is an A/C compressor kit for select Chevrolet and GMC vans equipped with the LTR4 compressor setup. This PAC-Kit w/ New Compressor is built for front and rear HVAC applications on 1985-1988 Chevrolet G10, G20, and G30, plus GMC G1500, G2500, and G3500 models.

Key Features

• Four Seasons PAC-Kit w/ New Compressor for HVAC service
• Fits front and rear A/C applications on select Chevrolet G10, G20, G30 and GMC G1500, G2500, G3500 vans
• Application-specific for vehicles with LTR4 compressor configurations
• Part Number 2552N for catalog and fitment lookup
• Includes fitment coverage for 1985-1988 model years

Detailed Description

Four Seasons 2552N is a PAC-Kit w/ New Compressor for select Chevrolet and GMC full-size vans with LTR4 compressor systems. Fitment includes 1985-1986 Chevrolet G10, G20, and G30 models with a 12 o'clock coil compressor setup, plus 1987-1988 Chevrolet G30 and 1985-1988 GMC G1500, G2500, and G3500 applications with the listed single-groove pulley or 12 o'clock coil configurations. Use this part when servicing the A/C compressor on a vehicle that matches the exact compressor style and model-year listing.

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

What It Is Used For

• Replacing a worn or failed A/C compressor on listed Chevrolet G-series and GMC G-series vans
• Restoring cooling performance in front and rear HVAC systems
• Addressing compressor noise, seizure, or loss of refrigerant compression
• Correcting A/C operation issues tied to the LTR4 compressor configuration
• Servicing vehicles with the exact compressor mounting and pulley/coil arrangement shown in the fitment data

Installation Notes and Tips

Verify the compressor style, coil position, and pulley configuration before ordering. Match the vehicle year, make, model, and HVAC layout to the fitment list for Chevrolet G10, G20, G30 and GMC G1500, G2500, G3500 applications. Inspect the system for contamination and confirm all related components are in serviceable condition before completing A/C repair.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with cataloged application coverage for this compressor kit. Part Number 2552N is listed for specific OE-style fitment on 1985-1988 Chevrolet and GMC van applications.