Replacement part number: M126009, 280-858, 280-846, 78-130, AM121970, AM121967,AM121968, AM107335, AM107334, AM121970, AM104666, AM104019 M126009 Mower Drive Belt Size: Width 1/2"; Length 86". PLEASE NOTE: Our package includes three different sizes of pulleys, please double check the correct model and size Compatible with John-Deere: LT155 and LT166Models. for Scag 483969. for Toro 6738, 8412 Material quality: Transmission drive Made of high quality, enhance the tenacity of the belt, with excellent heat resistance, oil resistance, wear resistance Compatible With Mu-rray Models: 037X80MA, 37X80, 37X80MA, 037X62, 037X62MA, 37X62, 37X62MA, 40900x20C, 40900x20D, 40907x20B, 40907x20C, 42913x5B, 42915x62A, 42915x6A, 42916x8A, 42916x8B, 42917x6A, 42917x6B, 42917x6C, 42917x8A, 42917x8B, 42918x8A, 42918x8B, 46900B, 46901x92B, 46904x92A, 46905x30A, 46906x99A, 46907A, 42910Ax92A, 42910x30A, 42910x92A, 42910x92B, 42911x65B, 40901x70C, 40901x70D, 40908x70B, 40908x70C, 42911x65C, 42912x70B, 42912x70C Compatible With JohnDe-ere Models: Europro 1646HS, 1646H, 1546GS, 1338GS, 1438GS, 1538HS, SABO 97-14HS, 107-17HS Lawn Tractors, GX85, SX85 Riding Mowers. Z235, Z255, Z335E, Z335M, Z345M, Z345R, Z355E, Z355R, Z375R Ztrak Mowers. 190C 325 335 345 355D GT225 GT235 GT235E GT245 G100 G110 Lawn and Garden Tractors, SST15 SST16 Spin Steer Lawn Tractors, 190C STX30 STX38 STX46 LT133 LT150 LT155 LT160 LT166 LT170 LT180 LT190 Lawn Tractors. for Scotts - S1742 17hp, S2046, S2546 Special Edition, S164 Compatible With JohnDe-ere, Sa-bre: Sabo - 107-17HS, 97-14HS, 1338G, 1538G, 1538H, 1546G, GX85, SX85, 15.5-38G, 15.5-38H 1638H, 1338G 1538G, 1538H, 1546G, 1638H, 1646G, 1646H, 1438, 1438GS, 1538, 1646H, 1646H, 16V46HS, 1742, 15.542GS 15.542HS 1642HS 1646HS, 1846HMS 1846HV, 2046HV, 1846HV 1846HMS, 1338G, 1538H, 1546G, 1638HS, 1646H, 1438GS ,1438HS, 15.538GS, 15.538HS, 1542GS, 1542HS, Riding Mowers Compatible With JohnDe-ere, Sa-bre: Sabo - 107-17HS, 97-14HS, 1338G, 1538G, 1538H, 1546G, GX85, SX85, 15.5-38G, 15.5-38H 1638H, 1338G 1538G, 1538H, 1546G, 1638H, 1646G, 1646H, 1438, 1438GS, 1538, 1646H, 1646H, 16V46HS, 1742, 15.542GS 15.542HS 1642HS 1646HS, 1846HMS 1846HV, 2046HV, 1846HV 1846HMS, 1338G, 1538H, 1546G, 1638HS, 1646H, 1438GS ,1438HS, 15.538GS, 15.538HS, 1542GS, 1542HS, Riding Mowers