This Four Seasons 39079 A/C Expansion Valve replaces ACDelco 1550894, ACDelco 182163, ACDelco 304330, ACDelco 3131100, ACDelco 3411397, ACDelco 4752051, ACDelco EX529445C, ACDelco MT5550, Global Parts Distributors LLC 3411397, Santech MT5550, UAC EX529445C, Nippendenso 4752051, Ranshu 182163, Omega 3131100, Gilmore Products 304330, OEM parts and is perfect for replacement or a performance upgrade. .
