Hydraulic Cartridge Valve 3E-3748 for Caterpillar CAT 3116 3126 3306 3406 3406B EngineMAKE TYPE MODEL ENGINE CAT Earthmoving Compactor 826G CAT Earthmoving Compactor 825G CAT Load Haul Dump R2900 CAT Load Haul Dump R2900G CAT Motor Grader 24H CAT Track Type Tractor D10R CAT Track Type Tractor D11R CAT WheeL Dozer 824G CAT WheeL Dozer 844 CAT Wheel Loader 950F CAT Wheel Loader 950F II CAT Wheel Loader 960F CAT Wheel Loader 966F CAT Wheel Loader 966F II CAT Wheel Loader 970F CAT Wheel Loader 980F CAT Wheel Loader 980F II CAT Wheel Loader