This Four Seasons 39509 A/C Expansion Valve replaces ACDelco 180491, ACDelco 3131337, ACDelco 3411561, ACDelco EX10413, ACDelco EX9754, ACDelco EX9754C, Global Parts Distributors LLC 3411561, UAC EX10413, UAC EX9754, UAC EX9754C, Ranshu 180491, Omega 3131337, OEM parts and is perfect for replacement or a performance upgrade. .
