YTH160AR (1999 & Before) CHASSIS, ENCLOSURES, SEAT Page 1 of 32
YTH160AR (1999 & Before) CHASSIS, ENCLOSURES, SEAT Ref # 1 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 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 Part Number 108612X 108176X 105513X 106974X 108658X 105507X358 106202X 104810X 105512X 105511X 105514X 105531X 105509X 106082X 105965X 106020X 3645J 8710J 6999R 5277J 109067X 106966X 104875X 8292J 105465X 4900J 101892X 108516X 108256X 102481X 109062X 74350512 108963X 105464X 108398X 104920
YTH160AR (1999 & Before) CHASSIS, ENCLOSURES, SEAT Ref # 55 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 Part Number 106965X 104919X 108371X358 104644X 104613X 106395X 104632X 104633X 104634X 104628X 105529X 73680500 74780612 10110600 19132012 73680600 17490608 17490612 19132012 72140606 17431008 74760620 105505X 73510600 19091216 10090400 73220400 74780512 73510500 17211010 104755X 17490512 747606
YTH160AR (1999 & Before) DIFFERENTIAL, PUMP ASSY Page 4 of 32
YTH160AR (1999 & Before) DIFFERENTIAL, PUMP ASSY 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 4921H 108222X 108182X 74760648 74760416 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 SPRING.
YTH160AR (1999 & Before) DIFFERENTIAL, PUMP ASSY Page 6 of 32
YTH160AR (1999 & Before) DIFFERENTIAL, PUMP ASSY 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 4921H 108222X 108182X 74760648 74760416 10040400 19092016 108833X 23200506 108099X 74760656 108185X 5648R 2898J 108180X 108179X 104777X 19131312 Page 7 of 32 Qty Description KNOB T(3/8 HOLE) ROD COAST HYT NUT TRUNION HYT SPRING.
YTH160AR (1999 & Before) DRIVE GROUP, BELT, REAR WHEELS Page 8 of 32
YTH160AR (1999 & Before) DRIVE GROUP, BELT, REAR WHEELS Ref # 1 2 3 4 5 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 63 Part Number 104917X 9151R 402707 104916X 106407X 13200300 13280336 91084 108588X 108103X 2751R 108191X 108094X 9396E 108093X 108097X 19332416 108401X 12000053 104757X 19252616 65139 59192 74610764 108252X 10040700 108218X 108102X 108217X 74760644 4859J 4470J 19131312 106191X 10810
YTH160AR (1999 & Before) DRIVE GROUP, BELT, REAR WHEELS Ref # 64 69 71 73 74 75 76 77 78 80 Part Number 2228M 74760616 76020412 108214X 101279K 105307X 108216X 74760656 105597X 106274X 105101X 81 108101X 82 108236X 84 106319X Page 10 of 32 Qty Description SUB= 2228M1 BOLT COTTER PIN BRKT IDLER HYT SPACER SPLIT LTV IDLER.PULLEY.LT KEEPER BELT HYT BOLT BELT RETAINER GT SUB= 122076X TUBE.
YTH160AR (1999 & Before) ELECTRICAL, BATTERY Page 11 of 32
YTH160AR (1999 & Before) ELECTRICAL, BATTERY 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 33 40 41 42 43 44 45 46 Part Number 4152J 104873X 4022J 4021J 105613X 3258J 11151000 4406R 105381X 106315X 106617X 9433R 108824X 102501X 104445X 100656K 6999R 7603J 72240460 227J 73220400 10040400 19091016 74760412 4207J 11030400 73490400 102476X 4208J 4206J 108670X 2008J 719J 7192J 6009J 6951J 6953J 6952J 100207K 235R 101539X 108549X Page 12 of 32 Qty Description HEAD
YTH160AR (1999 & Before) HARDWARE (DRIVE GROUP, BELT, REAR WHEELS) Page 13 of 32
YTH160AR (1999 & Before) HARDWARE (DRIVE GROUP, BELT, REAR WHEELS) Ref # 6 7 8 19 38 53 65 66 67 68 69 70 79 83 85 Part Number 74780408 10040400 17210806 73510600 19131312 73680600 17720410 17490624 11050600 74760612 74760616 72140606 10040600 17021008 74760636 Page 14 of 32 Qty Description BOLT LOCKWASHER SCREW NUT WASHER SUB= 73690600 SCREW LT SCREW LT LOCKWASHER SUB= 74780612 BOLT BOLT LOCKWASHER SCREW BOLT
YTH160AR (1999 & Before) HARDWARE (ELECTRICAL, BATTERY) Page 15 of 32
YTH160AR (1999 & Before) HARDWARE (ELECTRICAL, BATTERY) Ref # 34 35 36 37 38 39 47 Part Number 10090400 73350400 74780408 11050400 73510400 17021008 73680400 101539X 108549X Page 16 of 32 Qty Description SUB= 10040400 NUT BOLT LOCKWASHER NUT SCREW SUB= 73690400 SHEET INSTR LT OWNER'S MANUAL
YTH160AR (1999 & Before) HARDWARE (LIFT ADJUSTMENT GROUP) Page 17 of 32
YTH160AR (1999 & Before) HARDWARE (LIFT ADJUSTMENT GROUP) Ref # 7 10 35 36 Part Number 73680600 105848X 72140608 72140606 Page 18 of 32 Qty Description SUB= 73690600 "BOLT, SHOULDER LT" SUB= 72110608 BOLT
YTH160AR (1999 & Before) HARDWARE (MOWER DECK, BELTS, BLADES) Page 19 of 32
YTH160AR (1999 & Before) HARDWARE (MOWER DECK, BELTS, BLADES) Ref # 1 55 56 57 58 59 60 61 62 63 64 65 66 67 70 Part Number 73680600 72140506 19111116 73680500 74760648 74110632 74760612 19111216 74760580 74760524 9173R 72140505 17490612 72140606 72110506 Page 20 of 32 Qty Description SUB= 73690600 BOLT WASHER SUB= 73690500 BOLT - HEX 3/8 - 16 X 3 SCREW YT SUB= 74780612 WASHER M BOLT BOLT.HEX.5/16-1.
YTH160AR (1999 & Before) HARDWARE (STEERING, FRONT WHEELS, AXLE) Page 21 of 32
YTH160AR (1999 & Before) HARDWARE (STEERING, FRONT WHEELS, AXLE) Ref # 31 33 70 71 Part Number 73680600 19131312 17490612 17490508 Page 22 of 32 Qty Description SUB= 73690600 WASHER SCREW SCREW LT
YTH160AR (1999 & Before) LIFT ADJUSTMENT GROUP Page 23 of 32
YTH160AR (1999 & Before) LIFT ADJUSTMENT GROUP 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 31 32 33 34 37 Part Number 100734K 73350600 100735K 76020308 2876H 19131016 19151216 6519J 106019X 105723X 104597X 8330H 23180606 4939M 104598X 4921H 19171616 105856X 109052X 105855X 106204X 73680600 12000037 105864X 106854X 105862X 9135R 106308X 73680800 73220800 105863X 12000029 19292016 Page 24 of 32 Qty Description SUB= 138057 NUT ROD ADJUST LT SUB= 3145 SPRING T WASHER WAS
YTH160AR (1999 & Before) MOWER DECK, BELTS, BLADES Page 25 of 32
YTH160AR (1999 & Before) MOWER DECK, BELTS, BLADES 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 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 Part Number 73680600 19131614 102403X 106514X 106902X 677A451 106513X 108127X 72140606 106523X 106522X 102948X 106525X 106037X 106214X 106085X 73220600 10040600 102932X 106526X 106531X 106041X 105872X 106511X 105662X 9135R 105744X 105743X 106512X 108119X 106679X 108695X 8418J 105690X 1053
YTH160AR (1999 & Before) MOWER DECK, BELTS, BLADES Ref # 57 68 69 Part Number 73680500 102727X 73930600 Page 27 of 32 Qty Description SUB= 73690500 "SPRING.EXT.8.
YTH160AR (1999 & Before) STEERING, FRONT WHEELS, AXLE Page 28 of 32
YTH160AR (1999 & Before) STEERING, FRONT WHEELS, AXLE 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 104814X 2882J 74580 71208 102531X 19212016 12000029 6266H 106127X 108972X 4301J 106126X 76020412 73680600 108200X 108518X 19212016 10820
YTH160AR (1999 & Before) STEERING, FRONT WHEELS, AXLE Ref # 60 61 62 63 64 65 66 67 68 69 72 73 74 75 Part Number 59192 9040H 106218X 106222X 59904 73350600 108212X 108213X 108205X 108198X 74760624 73930600 6855M 19252616 5320R Page 30 of 32 Qty Description VALVE CAP "FLANGE, BEARING" WHEEL LT SUB= 122073X TUBE.5.3/4.5/6 NUT TRUNION HYT ROD-ADJ.
YTH160AR (1999 & Before) TRANSAXLE P/N BREAKOUT Page 31 of 32
YTH160AR (1999 & Before) TRANSAXLE P/N BREAKOUT 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 33 34 36 37 38 39 40 41 42 43 43A 44 45 Part Number 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 78606