This Four Seasons 39052 A/C Expansion Valve replaces ACDelco 1550874, ACDelco 17801, ACDelco 180223, ACDelco 304351, ACDelco 3131017, ACDelco 3131017AM, ACDelco 3411402, ACDelco 3411766, ACDelco 46302, ACDelco EX529470C, Global Parts Distributors LLC 3411402, Global Parts Distributors LLC 3411766, UAC EX529470C, Ranshu 180223, TAAP 17801, Omega 3131017, Omega 3131017AM, Gilmore Products 304351, Ready-Aire 46302, OEM parts and is perfect for replacement or a performance upgrade. .
