Four Seasons 30104SK A/C Compressor Replacement Service Kit

Reliable A/C Compressor Replacement Service Kit for Chevrolet and GMC

The Four Seasons 30104SK A/C Compressor Replacement Service Kit is designed to support efficient HVAC system repairs on Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models. This comprehensive kit includes essential components to restore proper air conditioning function using R134a refrigerant.

• Includes accumulator, orifice tube kit, compressor oil, and o-ring/gasket pack
• Compressor oil type: PAG oil /150 included for optimal lubrication
• Receiver drier/accumulator dimensions: 3.5 inches diameter, 8 inches length
• Receiver drier inlet and outlet fittings: P-nut fitting type
• Compatible with R134a refrigerant systems
• Limited lifetime warranty for long-term reliability

About Four Seasons A/C Installer Kits

The Four Seasons A/C Installer Kits product line provides technicians with complete service kits tailored for HVAC system repairs. These kits combine critical components such as accumulators, orifice tubes, compressor oil, and seals to ensure a thorough replacement process. The 30104SK kit is part of this line, offering a convenient solution for maintaining or restoring air conditioning performance in select Chevrolet and GMC heavy-duty trucks.

Detailed Product Description

This A/C Compressor Replacement Service Kit (part number 30104SK) includes all necessary parts to support compressor replacement and system servicing. The included accumulator measures 3.5 inches in diameter and 8 inches in length, featuring P-nut fittings on both inlet and outlet for secure connections. The kit contains PAG oil /150 compressor oil, which is essential for proper lubrication and compressor longevity. Additionally, the o-ring and gasket pack ensures a tight seal to prevent leaks. Designed specifically for R134a refrigerant systems, this kit is compatible with Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models.

Common Applications and Issues Addressed

• Replacement of worn or contaminated accumulator and orifice tube components
• Restoring proper compressor lubrication with included PAG oil
• Sealing leaks caused by degraded o-rings or gaskets
• Servicing R134a refrigerant systems in heavy-duty Chevrolet and GMC trucks
• Resolving A/C system inefficiencies due to clogged or damaged parts

Installation Notes and Tips

When installing the Four Seasons 30104SK kit, ensure the system is fully evacuated and flushed before replacing components. Use the included PAG oil to lubricate the compressor and associated parts as specified. Verify that the P-nut fittings on the accumulator are properly tightened to prevent refrigerant leaks. Always replace all seals and gaskets included in the kit to maintain system integrity. Follow manufacturer guidelines for refrigerant handling and system charging with R134a.

Quality Assurance and Warranty

Four Seasons backs the 30104SK A/C Compressor Replacement Service Kit with a limited lifetime warranty, reflecting confidence in the durability and performance of the included components. This warranty provides assurance for technicians and vehicle owners seeking reliable HVAC repair parts for Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models.