YTH160BT (1999 & Before) CHASSIS AND ENCLOSURES Page 1 of 32
YTH160BT (1999 & Before) CHASSIS AND ENCLOSURES Ref # 1 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 39 40 41 42 43 44 45 45 46 47 48 49 50 51 52 53 54 55 Part Number 110057X 109866X 110378X 106974X 108658X 109593X367 106202X 104810X 105512X 105511X 105514X 105531X 105509X 6431J 109462X 109202X 3645J 8710J 6999R 5277J 106966X 104875X 8292J 105465X 4900J 101892X 109069X 109864X 102481X 109219X 74180512 109512X 105464X 108398X 104920X 9151R 10925
YTH160BT (1999 & Before) CHASSIS AND ENCLOSURES Ref # 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 94 95 96 97 98 99 100 101 102 103 104 106 107 109 110 112 Part Number 104919X 108371X367 104644X 104613X 106395X 104632X 104633X 104634X 104628X 105529X 73680500 74760612 10040600 19131212 73680600 17490608 17490612 19132012 72140606 17431008 74760620 105505X 73510600 19091216 10040400 73220400 74780512 73510500 17211010 104755X 17490512
YTH160BT (1999 & Before) DIFFERENTIAL AND PUMP Page 4 of 32
YTH160BT (1999 & Before) DIFFERENTIAL AND PUMP Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Part Number 106932X 108587X 73350600 108212X 108222X 108182X 74760648 10040400 19092016 108833X 23200506 108099X 74760656 108185X 5648R 2898J 108180X 108179X 104777X 19131312 Page 5 of 32 Qty Description KNOB T(3/8 HOLE) ROD COAST HYT NUT TRUNION HYT CHECK WITH SUPPLIER CONTROL COAST HYT BRKT ASSEM HYT BOLT - HEX 3/8 - 16 X 3 CHECK WITH SUPPLIER LOCKWASHER WASHER FAN HYDRO HYT SET SCREW PULLEY
YTH160BT (1999 & Before) DRIVE Page 6 of 32
YTH160BT (1999 & Before) DRIVE Ref # 1 2 3 4 5 7 9 10 11 12 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 Part Number 110012X 9151R 402707 104916X 106407X 10040400 13200300 13280336 91084 104870X 108103X 2751R 108191X 108094X 9396E 108093X 108097X 19332416 106108X 12000053 104757X 19252016 65139 59192 74610764 108252X 10040700 108218X 108102X 108217X 74760644 4859J 4470J 19131312 109070X 108100X 109169X 760204
YTH160BT (1999 & Before) DRIVE Ref # 63 64 69 71 73 74 75 76 77 78 80 80A 81 82 84 86 87 91 92 93 94 Part Number 19252016 2228M 74760616 76020412 108214X 101279K 105307X 108216X 74760648 105597X 106268X 7152J 108101X 108236X 106319X 106283X 19382616 4939M 74780412 100229L Page 8 of 32 Qty Description SUB= 121749X SUB= 2228M1 BOLT COTTER PIN BRKT IDLER HYT SPACER SPLIT LTV IDLER.PULLEY.LT KEEPER BELT HYT BOLT - HEX 3/8 - 16 X 3 BELT RETAINER GT SUB= 122074X TUBE.18X9.
YTH160BT (1999 & Before) ELECTRICAL Page 9 of 32
YTH160BT (1999 & Before) ELECTRICAL Ref # 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 18 19 20 21 22 24 26 27 30 30A 31 32 33 34 35 36 37 39 40 43 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Part Number 73490400 19091016 102476X 72240460 227J 7603J 109440X 4171R 7661J 7662J 100541K 7192J 104445X 4206J 4406R 109788X 109434X 109081X 105381X 73680400 4208J 719J 4207J 17021008 109748X 2751R 109596X 10090400 73350400 74780408 73510400 73220400 11050400 10040400 108824X 9433R 6009J 10101000 73911000 19070818 102501
YTH160BT (1999 & Before) HARDWARE (CHASSIS AND ENCLOSURES) Page 11 of 32
YTH160BT (1999 & Before) HARDWARE (CHASSIS AND ENCLOSURES) Ref # 66 70 73 87 105 108 111 Part Number 73680500 73680600 19132012 74760616 74760510 17490616 19131616 Page 12 of 32 Qty Description SUB= 73690500 SUB= 73690600 WASHER BOLT NLA SCREW GTV WASHER HYT
YTH160BT (1999 & Before) HARDWARE (DRIVE) Page 13 of 32
YTH160BT (1999 & Before) HARDWARE (DRIVE) Ref # 6 7 8 19 38 53 65 66 67 68 69 70 79 83 85 88 89 90 Part Number 74780408 10040400 17210806 73510600 19131312 73680600 17720408 17490624 11050600 74760612 74760616 72140606 10040600 17021008 74760636 19091016 72140506 73680500 Page 14 of 32 Qty Description BOLT LOCKWASHER SCREW NUT WASHER SUB= 73690600 SCREW SCREW LT LOCKWASHER SUB= 74780612 BOLT BOLT LOCKWASHER SCREW BOLT WASHER BOLT SUB= 73690500
YTH160BT (1999 & Before) HARDWARE (LIFT ADJUSTMENT) Page 15 of 32
YTH160BT (1999 & Before) HARDWARE (LIFT ADJUSTMENT) Ref # 7 10 35 36 Part Number 73680600 105848X 72140608 72140606 Page 16 of 32 Qty Description SUB= 73690600 "BOLT, SHOULDER LT" SUB= 72110608 BOLT
YTH160BT (1999 & Before) HARDWARE (MOWER) Page 17 of 32
YTH160BT (1999 & Before) HARDWARE (MOWER) Ref # 1 55 56 57 58 59 61 62 63 64 65 66 67 70 Part Number 73680600 72140506 19111116 73680500 74760648 74110632 19111216 74760580 74760524 9173R 72140505 17490612 72140606 72110506 Page 18 of 32 Qty Description SUB= 73690600 BOLT WASHER SUB= 73690500 BOLT - HEX 3/8 - 16 X 3 SCREW YT WASHER M BOLT BOLT.HEX.5/16-1.
YTH160BT (1999 & Before) HARDWARE (STEERING) Page 19 of 32
YTH160BT (1999 & Before) HARDWARE (STEERING) Ref # 31 33 70 71 Part Number 73680600 19131312 17490612 Page 20 of 32 Qty Description SUB= 73690600 WASHER SCREW CHECK WITH SUPPLIER
YTH160BT (1999 & Before) LIFT ADJUSTMENT Page 21 of 32
YTH160BT (1999 & Before) LIFT ADJUSTMENT Ref # 1 2 3 4 5 6 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 37 Part Number 100734K 73220600 100735K 76020308 2876H 19131016 19151216 101272X 109413X 105723X 104597X 8330H 23180606 4939M 104598X 19171516 110029X 109990X 105855X 106204X 73680600 12000037 105864X 106854X 105862X 9135R 106308X 73220800 105863X 12000029 19292016 Page 22 of 32 Qty Description SUB= 138057 NUT.HEX.
YTH160BT (1999 & Before) MOWER Page 23 of 32
YTH160BT (1999 & Before) MOWER Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 24 25 26 27 28 29 30 31 31 32 33 34 35 36 37 38 39 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 60 68 Part Number 73680600 19131614 102403X 106514X 106902X 677A451 106513X 108127X 109776X 106523X 106522X 102948X 106525X 106037X 106214X 106085X 73220600 10040600 102932X 106526X 100123L 109599X 105662X 105744X 109835X 109600X 108119X 106679X 109819X 8418J 105690X 106734X 5846R 109743X 109785X 78850 107339X 191
YTH160BT (1999 & Before) MOWER Ref # 69 71 72 73 74 75 Part Number 73930600 72110505 1685H 109729X 19151610 19151616 Page 25 of 32 Qty Description LOCKNUT BOLT SUB= 68478 ROLLER T WASHER T SUB= 19171616
YTH160BT (1999 & Before) PUMP Page 26 of 32
YTH160BT (1999 & Before) PUMP Ref # 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Part Number 108907X 108908X 108910X 108911X 108912X 108913X 108914X 108915X 108916X 108917X 108918X 108919X 108920X 108921X 108922X 108923X 108924X 108925X 108926X 108927X 108928X 108929X 108930X 108931X 108932X 108933X 108934X 108935X 108936X 108937X 108938X 108939X 108940X 108941X 108942X 108943X 108944X 108945X 1089
YTH160BT (1999 & Before) STEERING Page 28 of 32
YTH160BT (1999 & Before) STEERING Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 Part Number 104590X 100710L 73360800 100712K 100713N 100711L 106945X 106943X 6447J 19131316 11050600 73610600 104757X 106933X 108353X 108194X 108196X 109557X 2882J 74580 71208 109432X 19212016 12000029 6266H 108683X 108972X 108684X 106126X 76020412 73680600 108200X 108518X 19212016 108201X 108397X 108844X
YTH160BT (1999 & Before) STEERING Ref # 60 61 62 63 63A 64 65 66 67 68 69 73 74 75 76 77 78 79 Part Number 59192 9040H 106732X 106222X 59904 73350600 108212X 108213X 108205X 108198X 74760624 6855M 19252616 5320R 2751R 108685X 109816X 101930X Page 30 of 32 Qty Description VALVE CAP "FLANGE, BEARING" SUB= 106732X417 SUB= 122073X TUBE.5.3/4.5/6 NUT TRUNION HYT ROD-ADJ.
YTH160BT (1999 & Before) TRANSAXLE Page 31 of 32
YTH160BT (1999 & Before) TRANSAXLE Ref # Part Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 41 42 43 43A 44 45 778197 778198 786019 786027 774028A 774029A 778033A 774526 774527 780107 780042 792018 792020 792006 770052 780013 780088 772085 780089 782041A 780054 782042A 776207 788044 778036 778083 778041 786017 780001 780090 788008 786026 792046 792122 790027 790006 790007 790025 790017 792076 792075 792073 792085 786086 786066 Page 32 of