Caterpillar 165-0392 Hydraulic Spool Valve Assembly is an original OEM Caterpillar component that regulates hydraulic flow within compatible Caterpillar hydraulic systems. The part number 165-0392 identifies this exact spool valve assembly, providing authentic fit and form for replacement in matching equipment. Use this assembly to restore proper hydraulic directional control in machines that require the 165-0392 valve.
