Four Seasons 20250SK A/C Compressor Replacement Service Kit

Reliable A/C Compressor Replacement Service Kit for Mercedes-Benz

The Four Seasons 20250SK A/C Compressor Replacement Service Kit is designed to support efficient HVAC system repairs on select Mercedes-Benz models. This comprehensive kit includes essential components to restore proper air conditioning function in vehicles such as the C32 AMG, C200, C230, C240, C320, SLK280, SLK300, and SLK350.

• Includes compressor oil (Pag oil / 46) for optimal lubrication
• Block type expansion device with O-ring inlet and insert O-ring outlet
• Gaskets and seals included for secure, leak-free installation
• Dessicant cartridge and expansion valve included for system moisture control
• Receiver drier with 1.54-inch diameter and 14.5-inch length, featuring pad mount outlet fitting
• 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 specific vehicle HVAC systems. These kits combine critical components such as expansion valves, receiver driers, compressor oil, and seals to facilitate thorough A/C compressor replacements and system servicing. The 20250SK kit is engineered to meet the precise requirements of Mercedes-Benz models, ensuring compatibility and performance during repairs.

Detailed Product Description

The 20250SK service kit includes Pag oil type 46 compressor oil, which is essential for maintaining proper lubrication and extending compressor life. The block type expansion device is designed with O-ring inlet and insert O-ring outlet fittings to ensure a secure and leak-resistant connection. Included gaskets and seals help maintain system integrity by preventing refrigerant leaks. The receiver drier measures 1.54 inches in diameter and 14.5 inches in length, with a pad mount outlet fitting to match factory specifications. This kit is intended for use with R134a refrigerant, common in many Mercedes-Benz A/C systems. The dessicant cartridge included helps absorb moisture, protecting the system from corrosion and damage.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C compressor components in Mercedes-Benz C32 AMG, C200, C230, C240, C320, SLK280, SLK300, and SLK350 models
• Resolving refrigerant leaks caused by faulty seals or gaskets
• Restoring proper refrigerant flow with a new expansion valve and receiver drier
• Preventing compressor failure through proper oil lubrication
• Eliminating moisture contamination in the A/C system

Installation Notes and Tips

When installing the Four Seasons 20250SK kit, ensure all old components are fully removed and the system is properly evacuated before assembly. Use the included Pag oil type 46 compressor oil to lubricate the compressor and system components as specified. Verify that all O-rings and seals are seated correctly to prevent leaks. Confirm compatibility with R134a refrigerant and follow manufacturer torque specifications for fittings. Proper installation will help maintain system efficiency and longevity.

Quality Assurance and Warranty

Four Seasons backs the 20250SK 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 that the kit meets stringent quality standards suitable for professional automotive HVAC repairs on Mercedes-Benz vehicles.