Universal Air Conditioner CK4278 A/C Compressor Replacement Kit

The Universal Air Conditioner CK4278 is a complete A/C compressor replacement kit designed to restore proper cooling performance to your vehicle's air conditioning system. This comprehensive kit includes all the essential components needed for a professional compressor replacement job.

Kit Includes:

• New A/C compressor with clutch assembly
• Accumulator or receiver drier
• Expansion device (fixed orifice tube)
• 8 oz bottle of premium synthetic PAG oil
• Rapid Seal O-ring kit for leak-free connections

Quality and Performance:

Universal Air Conditioner (UAC) is a trusted manufacturer of aftermarket A/C components with over 30 years of industry experience. All UAC compressor kits are manufactured to meet or exceed OEM specifications and undergo rigorous lab testing in the United States to ensure premium ISO/TS 16949 quality standards. The compressor is built at a tier-1 facility and may come pre-charged with shipping oil to maintain lubrication during transit—be sure to drain and replace with the included PAG oil according to your system's requirements.

Installation Notes:

This kit is designed for vehicles equipped with a fixed orifice tube expansion system and without rear A/C. When installing, ensure all old refrigerant oil is properly drained from the system and replace with the fresh PAG oil included in the kit. All sealing surfaces should be cleaned thoroughly, and new O-rings from the seal kit should be installed at every connection point to prevent refrigerant leaks. After installation, the system must be evacuated, leak-tested, and recharged with the appropriate amount of R134a refrigerant according to your vehicle's specifications.