This is a genuine OEM item made by LG
Compatible Models : 74145.ASTCSE0, GC-L22ATRFM.ASTCNA0, GC-L22ATRPM.ASTCNA0, GC-X22ATRNM.ASTCNA0, GM-B258NKNM.ASBCNA0, GM-L258NKXM.ASBCNA1, GM-L258NSXM.ASTCSE0, GV-B218FSNB.ASTCNA0, LRFCS2503D.ASBCNA0, LRFCS25D3S, LRFXS2503D.ASBCNA1, LRMVC1803S.ASTCNA0, LRMXC1803S, LRMXC1803S.ASTCNA0