This Four Seasons 58881 A/C Compressor replaces Spectra Premium 0610078, ACDelco 034972N, ACDelco 034972ND, ACDelco 140092AFT, ACDelco 140784NC, ACDelco 140784NEW, ACDelco 2011242, ACDelco 2011242AM, ACDelco 202124, ACDelco 351340031, ACDelco 6511495, ACDelco 7511495, ACDelco CO10663AC, ACDelco CO10663G, ACDelco CO10663ZI, Global Parts Distributors LLC 6511495, Global Parts Distributors LLC 7511495, MAHLE Behr 351340031, UAC CO10663AC, UAC CO10663G, UAC CO10663ZI, Ranshu 140092AFT, Ranshu 140784NC, Ranshu 140784NEW, TAAP 034972N, TAAP 034972ND, Omega 2011242, Omega 2011242AM, Gilmore Products 202124, OEM parts and is perfect for replacement or a performance upgrade. .