Four Seasons 5295NK A/C Compressor and Component Kit

Complete A/C Kit for 1989-1990 GM Trucks

Restore the air conditioning system with the Four Seasons Complete A/C Kit, Part Number 5295NK. This complete A/C compressor kit includes the major service components needed for select 1989-1990 Chevrolet C/K trucks and GMC C/K trucks with R4 or LTR4 compressor applications.

The Four Seasons Complete A/C Kit line brings together matched HVAC components for a more efficient repair. This kit includes a new compressor, accumulator, orifice tube, PAG oil, and O-rings, making it a practical choice for Chevrolet C1500, C2500, C3500, K1500, K2500, K3500 and GMC C1500, C2500, C3500, K1500, K2500, K3500 applications.

• Four Seasons Complete A/C Kit, Part Number 5295NK
• Includes compressor oil: PAG Oil /150
• Refrigerant type: R134a
• Expansion device type: Orifice tube
• Kit includes new compressor, accumulator, orifice tube, oil, and O-rings
• Gaskets and seals included
• Limited lifetime warranty
• Cross-reference part numbers: 520163, MK1035

Detailed Product Overview

This A/C compressor kit is built around a new compressor and the supporting components needed for a proper HVAC service on older GM truck platforms. The included accumulator uses female O-ring inlet and male insert O-ring outlet fittings, while the white standard orifice tube measures 0.072 in. diameter. The kit is configured for R134a refrigerant systems and includes PAG oil /150 for the compressor.

Compatible With 1989 Chevrolet C1500, 1989 Chevrolet C2500, 1989 Chevrolet C35, 1989 Chevrolet C3500, 1989 Chevrolet K1500, 1989 Chevrolet K2500, 1989 Chevrolet K3500, 1990 Chevrolet C1500, 1990 Chevrolet C2500, 1990 Chevrolet C35, 1990 Chevrolet C3500, 1990 Chevrolet K1500, 1990 Chevrolet K2500, 1990 Chevrolet K3500, 1989 GMC C1500, 1989 GMC C2500, 1989 GMC C3500, 1989 GMC K1500, 1989 GMC K2500, 1989 GMC K3500, 1990 GMC C1500, 1990 GMC C2500, 1990 GMC C3500, 1990 GMC K1500, 1990 GMC K2500, 1990 GMC K3500. Fits 1989-1990 Chevrolet C1500, 1989-1990 Chevrolet C2500, 1989-1990 Chevrolet C3500, 1989-1990 Chevrolet K1500, 1989-1990 Chevrolet K2500, 1989-1990 Chevrolet K3500, 1989-1990 GMC C1500, 1989-1990 GMC C2500, 1989-1990 GMC C3500, 1989-1990 GMC K1500, 1989-1990 GMC K2500, 1989-1990 GMC K3500, N/A.

Common Problems This Kit Can Address

• Loss of cooling performance from a worn or failed compressor
• Contaminated or low compressor oil in the A/C system
• Restricted refrigerant flow from a worn or incorrect orifice tube
• Moisture-related accumulator service needs during A/C repair
• Seal leakage at service connections and component interfaces

Installation Notes and Tips

Before installation, verify compressor style and vehicle-specific notes, including LTR4 or R4 compressor application details and any pulley or inertia-ring requirements listed for the vehicle. Flush the system as needed, replace the accumulator and orifice tube during compressor service, and charge the system with the correct R134a refrigerant and PAG oil specification. Confirm all O-ring and fitting connections are clean and properly seated before evacuation and recharge.

Quality Assurance

Four Seasons backs this Complete A/C Kit with a limited lifetime warranty. The kit is organized as a complete air conditioning service solution for select 1989-1990 Chevrolet and GMC C/K trucks, with matched components for the compressor, accumulator, orifice tube, oil, and sealing parts.