Eathtek Replacement Keyboard for Acer Aspire 5251 5551 5551G 5553 5553G 5625 5625G 5745 5745G 5745P 5745PG 5820T 5820TG 7551 7551G 7741 7741G 7741Z 7741ZG 7745 7745G series Black US Layout New US Laptop Keyboard For Acer Aspire 5810tz 5810T 5810PG 5810 5800 5750G 5750 5745 5742 5741G 5741 5740G 5740DG 5740 5739G 5739 5738ZG 5738Z 5738G 5738 5736G 5736 5625 5553 5552 5551 5542G 5542 5538G 5538 5536G 5536 5410 5340 5338 5336 5252 5251 5242 5236 AS5538G AS5538 AS5536G AS5536 8940G 8935G 7741 7740G 7740 7738G 7738 7736 7735z 7735 7552 7551 7540G 7540 7535G 7535 Part numbers: 90.4CH07.S1D V104730AS1 MP-09B23U4-442 KB.I170A.056 NSK-ALA1D 904CH07C1D NSK-ALC1D 9Z.N1H82.C1D PK130C92A00 NSK-AL11D V104702AS3 PK130C91100 ALS1D MP-09B26u4-6983 V104746AS1 9Z.N1H82.L1D ZR7 AEZR7R00010 KB.T170A.172 6 Months Quality Warranty