Our AC
receiver driers are top-component style aftermarket replacements engineered for Kobelco excavators, fully compatible with R134a refrigerant. These CD-5XXX top-assembly aluminum units adopt modular top structure design, supporting multiple cross-reference OE numbers for precise fitment. Optimized for convenient on-site maintenance and refrigerant system servicing, they deliver reliable impurity filtration and moisture absorption. Every drier undergoes strict pressure and air-tightness tests. Manufactured to OEM specifications for direct plug-and-play fitment, these factory-direct components supply global auto-parts dealers and excavator service workshops.