Page 1

YPGTK180CR (1999 & Before) Page 1 of 28
DRIVE GROUP
Page 2

YPGTK180CR (1999 & Before) Page 2 of 28
DRIVE GROUP
Ref # Part Number Qty Description
2 108236X BRACKET LT
4 105730X "KEEPER,BLT ENG LT"
5 123796X BELT.GRDRV.94.75
6 19131316 WASHER
7 105864X "BRACKET, SUSPE T"
8 121218X KEEPER BELT ENGLH
10 121252X UPSTOP
15 19171516 WASHER T
16 121599X LH SUSP ARM ASM
17 9135R SPRING H
18 123674X PULLEY.IDLER.FLAT
19 73220800 NUT
20 106308X SUB= 130171
22 121598X RH SUSP ARM ASM
24 123795X SUB= 136906
25 74610764 SUB= 71130768
26 10040700 LOCKWASHER
27 74760644 BOLT
28 4470J SPACER T
33 4921H SPRING.RETAINER
37 108218X SUB= 142600
39 126197X WASHER
40 109169X SUB= 109172X
Page 3

YPGTK180CR (1999 & Before) Page 3 of 28
ELECTRICAL
Page 4

YPGTK180CR (1999 & Before) Page 4 of 28
ELECTRICAL
Ref # Part Number Qty Description
2 19091016 WASHER
3 102476X SUB= 150109
4 72240460 BOLT
5 121537X SUB= 123899X
6 7603J "TRAY T, BATTERY"
7 122910X HARNESS
8 124108X SUB= 110859X
9 7662J SUB= 4152J
10 100541K SUB= 7697J
11 7192J WIRE TIE
12 104445X SWITCH-INTER. GT
13 4206J CABLE-BATTERY T
14 102972X SUB= 918102972X
15 109788X SUB= 124211X
16 122147X KEY
17 109081X SUB= 146154
18 110712X SWITCH LT
19 73680400 SUB= 73690400
20 719J SUB= 154336
21 4207J CABLE T
22 17021008 SCREW
23 109748X RELAY ASSY T
24 2751R CLIP T
25 109596X HOSE CLAMP T
26 10090400 SUB= 10040400
27 73350400 NUT
28 74780408 BOLT
29 73510400 NUT
30 74760412 BOLT LT
31 73220400 SUB= 50675
32 11050400 LOCKWASHER
33 10040400 LOCKWASHER
34 108824X FUSE HYT
35 9433R AMMETER T
36 6009J SUB= 532131708
37 10101000 SUB= 10071000
38 73911000 NUT
39 19070818 WASHER
40 102501X SUB= 141940
41 235R CLIPT
42 4022J HEX NUT T
43 126016X SUB= 4021J
44 109787X SUB= 147626
45 121305X SWITCH SEAT
46 121264X "CAP,BATTERY "
47 121549X DECAL
124077X NLA
101539X SHEET INSTR LT
125998X OWNER'S MANUAL (FRENCH)
101572X SHEET-INSTRUCTION (FRENCH)
Page 5

YPGTK180CR (1999 & Before) Page 5 of 28
ENCLOSURES
Page 6

YPGTK180CR (1999 & Before) Page 6 of 28
ENCLOSURES
Ref # Part Number Qty Description
2 124052X NLA
3 121888X388 SUB= 150302X505
4 121444X011 DASHPLATE
5 124252X SUB= 140398
6 104805X LOWER DASH
8 110853X SUPPORT RH YTH
9 106965X SUB= 140181
10 110829X SUB= 124130X
11 123825X CONSOLE SHIFTER
12 123965X DECAL HOOD LH
13 106784X SUB= 155013
14 104618X SUB= 155013
15 121886X388 SUB= 150301X505
16 124392X SUB= 147717
17 106395X LENS LT
18 110855X SUPPORT LH YTH
19 122100X GRILL ASSY
20 105419X388 NLA
21 110854X SUPPORT RH YTH
22 123966X NLA
23 110852X SUPPORT LH YTH
24 121887X388 SUB= 140679X505
27 121277X CHASSIS ASSY
28 123785X DRAW BAR
29 19060718 WASHER
30 121248X BUSHING
31 124118X PANEL DASH LH
32 105465X388 FOOTREST LH YT
33 121144X SUB= 127018X
34 73680500 SUB= 73690500
36 123783X013 SADDLE
37 11030400 LOCKWASHER GT
38 10100800 "WASHER,LOCK"
39 1554J SUB= 155108
40 106202X REFLECTOR-TAIL YT
41 124181X SPRING COMPRESSIO
42 123964X NLA
43 121442X SUB= 140119
44 72170410 BOLT
45 123784X388 FENDER
46 101892X DECAL T
47 5479J PLUG BUTTON T
49 73510400 NUT
50 74760612 SUB= 74780612
51 19131312 WASHER
52 73680600 SUB= 73690600
53 74760616 BOLT
54 74640806 SCREW
55 17211010 SCREW LT
56 104755X """J"" FASTENER LT"
57 17490612 SCREW
58 121236X SPACER
59 17490512 SCREW
60 123481X SUB= 7605J
61 123650X STUD.1/4.TURN
62 73680400 SUB= 73690400
63 121250X SPRING
65 17490608 SCREW LT
Page 7

YPGTK180CR (1999 & Before) Page 7 of 28
ENCLOSURES
Ref # Part Number Qty Description
66 124294X SUB= 155925
68 105838X RETAINER LT
69 105839X RECEPTACLE LT
72 17431008 SUB= 98000165
73 74760532 BOLT
74 73510500 NUT
75 105509X SUB= 137113
76 74180512 SCREW
78 17190412 SCREW
79 120822X DECAL
81 121794X COVER ACCESS
82 19171912 WASHER
84 72140606 BOLT
85 108256X PAD FOOTREST T
88 2029J WELDNUT
89 109808X HOOD LATCH T
93 105511X SUB= 140675
94 105513X SUB= 140551
96 105531X NUT-PUSH YT
98 109199X SUB= 146046
99 123091X VERTICAL BAFFLE
100 108105X SUB= 133746
103 19131614 WASHER
104 9151R SNAP BUSHING T
107 110436X SUB= 9151R
108 109459X STRIP - FOAM
109 11050400 LOCKWASHER
110 73490400 SUB= 146525
112 19091216 WASHER PM
113 73220400 SUB= 50675
115 19111116 WASHER
117 2751R CLIP T
118 19111212 WASHER
119 121251X STRIP FORM
121 121249X SPACER SPLIT
123 123976X SUB= 73900400
124 74641008 SUB= 71031008
126 4171R CLIP T
127 121246X BRKT SWITCH
128 125690X DECAL
Page 8

YPGTK180CR (1999 & Before) Page 8 of 28
HARDWARE
Page 9

YPGTK180CR (1999 & Before) Page 9 of 28
HARDWARE
Ref # Part Number Qty Description
3 17021008 SCREW
9 19131312 WASHER
11 73680600 SUB= 73690600
12 72140608 SUB= 72110608
14 72140606 BOLT
23 105848X "BOLT, SHOULDER LT"
35 73680500 SUB= 73690500
36 74760616 BOLT
38 73980600 NUT SPECIAL T
42 110739X WASHER T
43 72140506 BOLT
Page 10

YPGTK180CR (1999 & Before) Page 10 of 28
HARDWARE
Page 11

YPGTK180CR (1999 & Before) Page 11 of 28
HARDWARE
Ref # Part Number Qty Description
6 17490612 SCREW
7 19111214 WASHER
23 73680600 SUB= 73690600
52 74780544 BOLT HEX
53 73680500 SUB= 73690500
55 74760612 SUB= 74780612
58 17490512 SCREW
Page 12

YPGTK180CR (1999 & Before) Page 12 of 28
HARDWARE
Page 13

YPGTK180CR (1999 & Before) Page 13 of 28
HARDWARE
Ref # Part Number Qty Description
50 74760612 SUB= 74780612
52 73680600 SUB= 73690600
53 74760616 BOLT
86 74191008 SCREW
87 10071000 LOCKWASHER
88 2029J WELDNUT
90 74981020 SCREW
91 7206J SPACER LT
92 73731000 NUT
97 19070818 WASHER
111 11050600 LOCKWASHER
Page 14

YPGTK180CR (1999 & Before) Page 14 of 28
HARDWARE
Page 15

YPGTK180CR (1999 & Before) Page 15 of 28
HARDWARE
Ref # Part Number Qty Description
55 72140506 BOLT
56 19111116 WASHER
57 73680500 SUB= 73690500
58 74760648 BOLT - HEX 3/8 - 16 X 3
59 74110632 SCREW YT
61 19111216 WASHER M
65 72140506 BOLT
66 17490612 SCREW
67 72140606 BOLT
70 72110506 SUB= 72270506
72 1685H SUB= 68478
79 72110505 BOLT
121826X SUB= 532131508
Page 16

YPGTK180CR (1999 & Before) Page 16 of 28
MOWER
Page 17

YPGTK180CR (1999 & Before) Page 17 of 28
MOWER
Ref # Part Number Qty Description
2 19131614 WASHER
3 121316X PULLEY IDLER
4 10040600 LOCKWASHER
5 106902X SPACER RETAINER
6 677A451 IDLER-INSIDE T
7 106513X "WASHER, WEAR LT"
8 121425X ARM IDLER
9 109776X PIVOT PIN T
10 106523X "SUPPORT YT, BAR"
11 106522X BRACE-IDLER YT
12 121236X SPACER
13 19131316 WASHER
14 121658X SUB= 136819
15 106214X GUARD YT
16 106085X BELT-V.79.1.MWR
17 73220600 NUT.HEX.3/8-16UNC
18 10030600 SUB= 10040600
19 102932X IDLER.FLAT.GTV
20 106526X ARM-IDLER YT
21 7644J SPRING T
22 121705X JACKSHAFT
23 102403X IDLER-FLAT T
24 109599X BRACKET LH YTH
25 105662X LINK.PARALLEL
26 4921H SPRING.RETAINER
27 105744X "ROD, FRT. PARAL T"
28 109835X HINGE PIN T
29 109600X BRACKET RH YTH
30 108119X GUARD BELT HYT
31 19151616 SUB= 19171616
32 8418J SUB= 136321
33 121423X SUB= 144729
34 105304X CAP-SLEEVE LT
35 106734X SUB= 123713X
36 110452X NUT PUSH M
37 109743X SUB= 137607
38 109785X DEFLECTOR SHIELD
39 121349X DECAL WARNING
40 19111016 WASHER
41 REFER TO IMAGE
42 106735X ROD-HINGE T
43 106635X SUB= 25034
43 122265X SUB= 25034
44 74610624 BOLT.3/8-24X1-1/2
45 19132012 WASHER
47 109278X SUB= 123807X
48 108359X SUB= 123808X
49 108592X DECAL HYT
50 105185X DECAL-INST YT
51 72140614 BOLT
52 72140608 SUB= 72110608
53 72140612 BOLT
54 74760620 SUB= 74780620
55 72140506 BOLT
56 19111116 WASHER
60 76020412 COTTER PIN
68 102727X "SPRING.EXT.8.5"""
69 73930600 LOCKNUT
Page 18

YPGTK180CR (1999 & Before) Page 18 of 28
MOWER
Ref # Part Number Qty Description
72 1685H SUB= 68478
73 109729X ROLLER T
74 19151610 WASHER T
75 72140620 BOLT
76 19131210 WASHER
77 19131410 WASHER
78 121352X BELT RETIANER
121826X SUB= 532131508
Page 19

YPGTK180CR (1999 & Before) Page 19 of 28
POWER AND MECHANICAL CONTROLS GROUP
Page 20

YPGTK180CR (1999 & Before) Page 20 of 28
POWER AND MECHANICAL CONTROLS GROUP
Ref # Part Number Qty Description
2 123102X BRKT ASM
3 122440X SUB= 149723
4 122927X SUB= 532132748
5 123549X SUB= 158990
6 17450808 SCREW LT
7 106020X SUB= 151346
8 123487X HOSE CLAMP
9 8542R FUEL LINE T
10 122436X PIPE, EXHAUST
11 19131016 WASHER
12 73610600 SUB= 7810H
13 11050600 LOCKWASHER
14 19131316 WASHER
15 122926X SUB= 132781
16 13280336 PIPE NIPPLE LT
17 13200300 ELBOW
18 72140606 BOLT
19 REFER TO IMAGE
20 11050600 LOCKWASHER
21 121006X LEVER ROD LT
22 123788X RETAINER BELT
23 110810X TRUNION LT
24 19151216 WASHER
25 12000037 KLIP RING
26 17080408 SCREW
27 125637X ROD BRAKE PARK
28 71673 PLUNGER CAP T
29 19292016 WASHER
30 17490612 SCREW
31 19131614 WASHER
32 19131316 WASHER
33 76020308 SUB= 3145
34 17490624 SCREW LT
35 110448X PIVOT PIN T
36 122424X SUB= 149001
37 1572H SUB= 2882J
38 120183X NYLON BEARING
39 17490512 SCREW
40 110447X SUB= 132793
41 121000X SHAFT LIFT LT
42 110807X NUT T
43 4939M SUB= 85902
44 109413X GRIP
45 122364X SUB= 125925X
46 2876H SPRING T
47 121002X SUB= 123096X
48 19211616 WASHER LT
49 121891X HDLE ADJ LIFT
50 12000022 E-RING
51 6431J PAD-SPACER T
52 124526X SUB= 125925X
53 125971X DECAL, MAINTENANCE
54 123789X ARM IDLER
55 123766X SUB= 139245
56 73680600 SUB= 73690600
57 110029X LIFT LINK LT
58 110729X ROD LIFT LT
59 105706X "LY, BEARING"
Page 21

YPGTK180CR (1999 & Before) Page 21 of 28
POWER AND MECHANICAL CONTROLS GROUP
Ref # Part Number Qty Description
60 123205X RETAIN BELT
61 74760624 SUB= 74930624
62 110812X WASHER LT
63 12000039 KLIP RING
64 105709X "SPRING, RETURN LT"
65 105710X "LINK, CLUTCH T"
66 76020412 COTTER PIN
67 123161X DECAL, ENGINE INSTRUCTION
68 3645J BUSHING OUTLET T
69 8710J FUEL TANK STEM GT
70 REFER TO IMAGE
71 101326L DEFLECTOR.222573
72 110457X SUB= 19091016
73 73360700 NUT
74 122434X TUBE ASSY EXH LH
75 122435X TUBE ASSY EXH RH
76 91084 PLUG OIL DRAIN
77 73350600 NUT
77 73350600 NUT
78 122439X BRACKET MUFFLER
79 122981X SUB= 145552
81 74780624 "BOLT,HEX"
84 73710700 NUT LOCK YTH
85 674A380 SUB= 132922
86 17190408 SCREW ST
Page 22

YPGTK180CR (1999 & Before) Page 22 of 28
SCHEMATIC
Page 23

YPGTK180CR (1999 & Before) Page 23 of 28
SCHEMATIC
Ref # Part Number Qty Description
2 124052X NLA
3 121888X388 SUB= 150302X505
4 121444X011 DASHPLATE
5 124252X SUB= 140398
6 104805X LOWER DASH
8 110853X SUPPORT RH YTH
9 106965X SUB= 140181
10 110829X SUB= 124130X
11 123825X CONSOLE SHIFTER
12 123965X DECAL HOOD LH
13 106784X SUB= 155013
14 104618X SUB= 155013
15 121886X388 SUB= 150301X505
16 124392X SUB= 147717
17 106395X LENS LT
18 110855X SUPPORT LH YTH
19 122100X GRILL ASSY
20 105419X388 NLA
21 110854X SUPPORT RH YTH
22 123966X NLA
23 110852X SUPPORT LH YTH
24 121887X388 SUB= 140679X505
27 121277X CHASSIS ASSY
28 123785X DRAW BAR
29 19060718 WASHER
30 121248X BUSHING
31 124118X PANEL DASH LH
32 105465X388 FOOTREST LH YT
33 121144X SUB= 127018X
34 73680500 SUB= 73690500
36 123783X013 SADDLE
37 11030400 LOCKWASHER GT
38 10100800 "WASHER,LOCK"
39 1554J SUB= 155108
40 106202X REFLECTOR-TAIL YT
41 124181X SPRING COMPRESSIO
42 123964X NLA
43 121442X SUB= 140119
44 72170410 BOLT
45 123784X388 FENDER
46 101892X DECAL T
47 5479J PLUG BUTTON T
49 73510400 NUT
50 74760612 SUB= 74780612
51 19131312 WASHER
52 73680600 SUB= 73690600
53 74760616 BOLT
54 74640806 SCREW
55 17211010 SCREW LT
56 104755X """J"" FASTENER LT"
57 17490612 SCREW
58 121236X SPACER
59 17490512 SCREW
60 123481X SUB= 7605J
61 123650X STUD.1/4.TURN
62 73680400 SUB= 73690400
63 121250X SPRING
65 17490608 SCREW LT
Page 24

YPGTK180CR (1999 & Before) Page 24 of 28
SCHEMATIC
Ref # Part Number Qty Description
66 124294X SUB= 155925
68 105838X RETAINER LT
69 105839X RECEPTACLE LT
72 17431008 SUB= 98000165
73 74760532 BOLT
74 73510500 NUT
75 105509X SUB= 137113
76 74180512 SCREW
78 17190412 SCREW
79 120822X DECAL
81 121794X COVER ACCESS
82 19171912 WASHER
84 72140606 BOLT
85 108256X PAD FOOTREST T
86 74191008 SCREW
87 10071000 LOCKWASHER
88 2029J WELDNUT
89 109808X HOOD LATCH T
90 74981020 SCREW
91 7206J SPACER LT
92 73731000 NUT
93 105511X SUB= 140675
94 105513X SUB= 140551
95 105529X SUB= 139888
96 105531X NUT-PUSH YT
97 19070818 WASHER
98 109199X SUB= 146046
99 123091X VERTICAL BAFFLE
100 108105X SUB= 133746
103 19131614 WASHER
104 9151R SNAP BUSHING T
107 110436X SUB= 9151R
108 109459X STRIP - FOAM
109 11050400 LOCKWASHER
110 73490400 SUB= 146525
111 11050600 LOCKWASHER
112 19091216 WASHER PM
113 73220400 SUB= 50675
115 19111116 WASHER
117 2751R CLIP T
118 19111212 WASHER
119 121251X STRIP FORM
121 121249X SPACER SPLIT
123 123976X SUB= 73900400
127 74641008 SUB= 71031008
125 73951000 "NUT,KEPS"
126 4171R CLIP T
127 121246X BRKT SWITCH
128 125690X DECAL
Page 25

YPGTK180CR (1999 & Before) Page 25 of 28
STEERING, FRONT AXLE AND WHEELS
Page 26

YPGTK180CR (1999 & Before) Page 26 of 28
STEERING, FRONT AXLE AND WHEELS
Ref # Part Number Qty Description
2 73940800 SUB= 73360800
3 100712K WASHER
4 121472X SUB= 150546
5 100711L ADAPTER LT
6 12000029 RING
7 121749X WASHER
8 9040H "FLANGE, BEARING"
9 106222X SUB= 122073X
10 59904 TUBE.5.3/4.5/6
11 106732X SUB= 106732X417
12 65139 VALVE STEM LT
13 59192 VALVE CAP
14 108075X FRONT AXLE
15 74761060 BOLT LT
16 105654X SUB= 130524
17 73810500 NUT.LOCK.5/16-24
18 19272016 WASHER
19 121334X ROD TIE
20 110438X BEARING
21 10040600 LOCKWASHER
22 73610600 SUB= 7810H
23 105727X LINK-DRAG LT
24 109557X STEERING SHAFT T
25 74580 SHAFT SPACER LT
26 71208 BUSHING
27 109432X SUB= 110150X
28 108684X GEAR.SECTOR.HYT
29 106126X KEY-WOODRUFF LT
30 101930X WASHER YTV
31 2882J DRIVE PIN
32 6266H WASHER .T
33 108683X ROD STEERING T
34 105656X SPINDLE-LH LT
35 17490612 SCREW
36 73901000 "NUT-LOC,FLANGE LT"
37 3366R COL. SRTG. BEAR.
39 104757X HUB CAP
40 278H FITTING LT
41 121748X WASHER
44 105664X SUPPORT.SADDLE.FT
45 105663X SUPPORT-SADDL T
46 17490508 SCREW LT
47 10040500 LOCKWASHER
48 122819X SCREW SPECIAL
49 109816X NYLINER T
50 108685X GEAR PINION T
51 19111216 WASHER M
52 121232X CAP
53 6855M ZERK M
Page 27

YPGTK180CR (1999 & Before) Page 27 of 28
TRANSAXLE AND REAR WHEEL
Page 28

YPGTK180CR (1999 & Before) Page 28 of 28
TRANSAXLE AND REAR WHEEL
Ref # Part Number Qty Description
2 124106X SUB= 138756
2A 7154J TUBE.23X8/10-12
3 108097X SPACER HYT
4 9396E SQ KEY STD
8 106933X KNOB T (1/2-HOLE)
9 76020412 COTTER PIN
10 12000008 KLIP RING
11 123781X SUB= 141002
12 123782X "SPRING,TORSION"
14 76020416 PIN COTTER 1/8
15 105701X WASH-SHFT PLT LT
16 19091216 WASHER PM
17 71040412 SUB= 74550412
18 123791X KEEPER BELT LH
19 123794X "ARM,SHIFT"
20 126909X "SPRING,ROD BRAKE"
21 123786X ROD BRAKE
22 19131316 WASHER
24 110422X SUB= 146682
25 2751R CLIP T
26 123772X "SHAFT,SHIFTER"
27 19171216 WASHER
28 123793X "ROD,TIE "
29 73530400 NUT 1/4-28
30 123787X STRAP TORQUE
31 71208 BUSHING
32 123780X BRKT TRANS LH
33 19212016 WASHER D
34 12000053 E RING HYT
35 123800X WASHER
36 2228M SUB= 2228M1
37 121327X PULLEY TRANSAXLE
38 59192 VALVE CAP
39 65139 VALVE STEM LT
40 123792X "KEEPER,BELT RH"
41 12000004 RING
42 4497H RETAINER M
46 123776X BRKT TRANS RH
74 104757X HUB CAP
75 73800600 NUT
78 73350600 NUT