Ayp PP18H46 PARTS LIST

PP18H46 (1999 & Before) Page 1 of 53
CHASSIS AND ENCLOSURES

PP18H46 (1999 & Before) Page 2 of 53
CHASSIS AND ENCLOSURES

Ref # Part Number Qty Description

1 160392 CHASSIS
2 140356 SUB= 145009
3 17490612 SCREW
4 19131216 WASHER
5 155272 BUMPER-HOOD/DASH

9 154793X010 DASH SLKSCR
10 72140608 SUB= 72110608
11 155927 "PANEL-DASH,LH"
12 145660 CLIP.TINNERMAN
13 155936 "PANEL-DASH,RH"
14 17490608 SCREW LT
17 159639X428 "HOOD W/TRIM,MS428"
18 126938X SUB= 532126938
20 156437 "PLATE-MTG,BATT/FU"
23 124028X SUB= 532124028
25 19131312 WASHER
26 73800600 NUT
28 157373 GRILLE-MS428
29 140273 LENS GRILLE
30 151287X505 FENDER/FOOTREST
31 139976 BRACKET SUPT FEND
37 CHECK WITH SUPPLIER
38 139886 BRACKET ASM LH
39 139887 BRACKET ASM RH
51 73800400 NUT
52 19091416 WASHER
53 144697 BRACKET.GRILLE.LH
54 161464 SCREW.HEX.WS.HD
55 144696 BRACKET.GRILLE.RH
57 74780412 SUB= 74780414
58 151171 AIR.DUCT.ENGINE
60 72140606 BOLT
64 154798 DASH-LOWER
74 73680600 SUB= 73690600

109 141461 BRACKET.EXT.BUMP.
110 143679 PLUG.PLASTIC
113 150300 BUMPER.ASM
115 17490620 SCREW
140 158418 BRKT SUSPENSION
142 156095 PLATE.REINFORCEMT
143 154966 "BRKT-S'BAR,CHASSI"
144 CHECK WITH SUPPLIER
145 156524 "ROD POVOT,CHASSIS"

PP18H46 (1999 & Before) Page 3 of 53
CHASSIS AND ENCLOSURES

PP18H46 (1999 & Before) Page 4 of 53
CHASSIS AND ENCLOSURES

Ref # Part Number Qty Description

1 150253 "RAIL,FRAME RH"

2 140506 DRAWBAR GT

3 150302X428 "PANEL ASM-SIDE,LH"

4 73800700 NUT.7/16

5 140398 DASHBOARD BLACK

6 157882 DASH LOWER

7 17720408 SCREW

8 145166 SUPPORT.DASH.BTRY

9 108067X PAL NUT LT
14 150301X428 "HOOD, YARD PRO"
15 146459 LENS.BAR.CLEAR
16 121794X COVER ACCESS
17 17490612 SCREW
18 150198 GRILLE
19 19131312 WASHER
20 74760616 BOLT
21 73680600 SUB= 73690600
22 150303X428 "PANEL ASM SIDE,RH"
23 17490616 SCREW GTV
24 145243X505 FOOTREST.RH.LT/GT
27 73220400 SUB= 50675
28 145244X505 FOOTREST.LH.LT/GT
29 145205 DASH.SUPT.YP/HUSQ
30 145052 SADDLE.HYDRO.95
31 161419 BRKT SUPT 1-PC VG
32 141315 BRACKET ASM FRAME
33 141314 BRACKET ASM FRAME
34 142131 BRACKET.ENG.SUPT.
35 19111116 WASHER
36 74780512 BOLT
37 140002X505 FENDER.PNT.
38 10040400 LOCKWASHER
39 136961 BRACKET.AXLE.FRT.
40 156111 "BRKT SUPPORT,AXLE"
43 136939 BRACKET.SUS.FT.LH
44 136940 BRACKET.SUS.FT.RH
45 154913 BRACKET.SUSP.RH.
46 19091216 WASHER PM
47 17490608 SCREW LT
50 152728 "BRKT CHASSIS,FRNT"
52 73680500 SUB= 73690500
54 73510500 NUT
56 154914 BRACKET.SUSP.LH.
58 137113 BRKT.ASM.FENDER
60 17490620 SCREW
61 147717 BEZEL.ASM.
63 19131614 WASHER
68 CHECK WITH SUPPLIER
70 137159 GUIDE.BELT.MID.SP
71 144916X428 STRAP-GRILLE
72 74180512 SCREW
74 74191008 SCREW
76 2029J WELDNUT
79 74981020 SCREW
80 7206J SPACER LT
82 73731000 NUT
84 142992 STOP.OVER.CENTER
86 74760716 BOLT

PP18H46 (1999 & Before) Page 5 of 53
CHASSIS AND ENCLOSURES

Ref # Part Number Qty Description

90 11050600 LOCKWASHER
91 156586 "RAIL FRAME,LH"
92 156283X011 PLATE, SILKSCREEN DASH
95 105531X NUT-PUSH YT
98 140503 BRACKET SKID CHAS
99 140871 ROD BYPASS

100 124236X CAP
101 17490628 SCREW LT
102 CHECK WITH SUPPLIER
103 142273 LOCK BYPASS BRKT
106 138776 SUB= 157722
107 109808X HOOD LATCH T
108 110356X SNAP CAP LT
109 110357X WASHER LT
112 60867 ACORN NUT RB
114 72140610 BOLT.3/8-14X1.25
115 150300 BUMPER.ASM
116 141461 BRACKET.EXT.BUMP.
117 143679 PLUG.PLASTIC
118 19131316 WASHER
119 73680600 SUB= 73690600
120 19131616 WASHER HYT
122 161464 SCREW.HEX.WS.HD
131 150195 BKT.SPT.HOOD/PANL

8022J PLUG-DASH T

PP18H46 (1999 & Before) Page 6 of 53
DECALS

PP18H46 (1999 & Before) Page 7 of 53
DECALS

Ref # Part Number Qty Description

1 156835 "DECAL-INST,OPER"

2 162897 "DECAL.CHASSIS.50"""

3 162895 DECAL.HOOD.RH

4 162896 DECAL.HOOD.LH

5 24-113-13 DECAL/D-BAR CTRL MVT HYD YT/GT

6 162898 DECAL.FENDR.AUTO

7 137259 "DECAL, WARNING"

8 140837 DECAL BRAK PARK

9 157849 DECAL.FENDER.BELT.GUARD
10 157140 DECAL.CAUT.ENG/FR
11 101892X DECAL T
12 142342 DECAL D-BAR CNTRL
13 145005 DECAL.BATRY.3-3908
14 160397 SUB= 532160397
15 158048 DECAL INS STRG WH
17 150496 RETAINER-SPRING

138311 DECAL HANDLE LIFT
157199 "PAD-FOOTREST,SQ"
162693 MANUAL.O.PP22H50B
162694 MANUAL.O.PP22H50B.F
SH10 SLEEVE HITCH
TS20 8 HP TILLER
TR72 SNOW BLADE
SB80 42" SNOW THROWER
TR01 GRADER BLADE
TA2151 AG TIRES

PP18H46 (1999 & Before) Page 8 of 53
DECALS

PP18H46 (1999 & Before) Page 9 of 53
DECALS

Ref # Part Number Qty Description

1 157032 "DECAL FENDER,OPER"

2 158051 DECAL FENDER AUTO

3 158049 DECAL HOOD PREDAT

4 162243 DECAL CHAISSIS

5 24-113-11 DECAL HP ENGINE

6 142341 DECAL DRAWBAR LH

7 134999 "DECAL,ENVIRO DECK"

8 137259 "DECAL, WARNING"

9 158361 DECAL FENDER DOME
10 157140 DECAL.CAUT.ENG/FR
11 158048 DECAL INS STRG WH
12 158050 DECAL FENDER PRED
13 150496 RETAINER-SPRING
14 160397 SUB= 532160397
15 158058 DECAL CHASSIS PRE
20 145005 DECAL.BATRY.3-3908

154515 "PAD-FOOTREST,LH"
154516 "PAD-FOOTREST, RH"
138311 DECAL HANDLE LIFT
162180 MANUAL.O.PP18H46.E
162181 MANUAL.O.PP18H46
LSB42 SNOW THROWER
LCO5 WHEEL WEIGHTS
LCO6 TIRE CHAINS

PP18H46 (1999 & Before) Page 10 of 53
DRIVE

PP18H46 (1999 & Before) Page 11 of 53
DRIVE

Ref # Part Number Qty Description

2 146682 SPRING.BRAKE.RETU

5 121520X STRAP TORQUE

6 17490512 SCREW

8 154792 "ROD SHIFT,FENDER"

9 160889 CLUTCH.ELECTRIC
10 76020416 PIN COTTER 1/8
11 105701X WASH-SHFT PLT LT
13 74550412 BOLT.1/4-28.W/PAT
16 73800500 NUT
18 74780616 BOLT
19 73800600 NUT
20 150280 BOLT.7/16-20X4.25
21 121274X KNOB.DUCKHEAD.1/2
22 130804 BRAKE ROD
23 154978 BRACKET.CLUT.MTG.
24 73350600 NUT
25 106888X SPRING ROD LT
26 19131316 WASHER
27 76020412 COTTER PIN
28 145204 ROD.BRAKE.PARK.LT
29 71673 PLUNGER CAP T
30 130807 TRANSAXLE MTG BKT
32 74760512 BOLT
33 72140506 BOLT
34 155071 SHAFT ASM-PEDAL F
35 120183X NYLON BEARING
36 19211616 WASHER LT
37 1572H SUB= 2882J
38 123674X PULLEY.IDLER.FLAT
39 74760644 BOLT
40 4470J SPACER T
41 154777 SUB= 165692
42 19131312 WASHER
43 19111012 WASHER T
47 127783 SUB= 139245
48 154407 BELLCRANK.CLUTCH
49 123205X RETAIN BELT
50 74760624 SUB= 74930624
51 73680600 SUB= 73690600
52 73680500 SUB= 73690500
53 105710X "LINK, CLUTCH T"
55 105709X "SPRING, RETURN LT"
56 74760620 SUB= 74780620
57 161597 "V-BELT,GROUND DRV"
59 140312 KEEPER BELT CNTSP
61 17490612 SCREW
62 8883R PEDAL COVER T
63 161400 PULLEY.ENGINE
65 10040700 LOCKWASHER
66 161488 ENGINE BELT KEEPR
74 156972 "SPACER AXLE,PVST"
75 121749X WASHER
76 12000001 E-RING LT
77 123583X SQUARE KEY
78 121748X WASHER
81 161270 SHAFT ASM CROSS
82 123782X "SPRING,TORSION"
83 19171216 WASHER

PP18H46 (1999 & Before) Page 12 of 53
DRIVE

Ref # Part Number Qty Description

84 156962 "ROD TIE, PVST 20"""
86 157480 BUSHING
87 19212016 WASHER D
88 12000008 KLIP RING
89 158388 SUB= 164890
90 124346X NUT
95 156970 ROAD ASM BYPASS
96 CHECK WITH SUPPLIER

100 19111216 WASHER M
113 127285X "STRAP,TORQUE"
122 156963 "PLATE-BYPASS,PVST"
123 19091016 WASHER
124 156967 SPRING RETURN
125 74780516 SUB= 77394
126 1685H SUB= 68478
143 74780520 BOLT
144 19111016 WASHER
145 74490540 BOLT.HEX.FLGHD
148 159103 SPACER
149 122052X SPACER RETAINER
150 150935 BUSHING.NYLON
151 19133210 WASHER

PP18H46 (1999 & Before) Page 13 of 53
ELECTRICAL

PP18H46 (1999 & Before) Page 14 of 53
ELECTRICAL

Ref # Part Number Qty Description

1 144927 SUB= 125603X

2 CHECK WITH SUPPLIER

3 19091016 WASHER

4 10040400 LOCKWASHER

6 73220400 SUB= 50675

8 7603J "TRAY T, BATTERY"
10 145211 SUB= 150177
11 150109 HOLDDOWN BATTERY
12 145769 SUB= 150177
16 153664 SWITCH INTERLOCK
19 10090400 SUB= 10040400
20 73350400 NUT
21 136850 "HARNESS,LIGHT SOC"
22 4152J HEADLAMP BULB
24 4799J "CABLE T, BATTERY"
25 146148 CABLE.6GA.22W/16W
26 108824X FUSE HYT
28 145491 CABLE.GRND.6GA.21
29 160784 SWITCH.PLUNGER
30 140301 SWITCH IGN 4POS
31 124211X NUT IGNITION
32 141226 COVER KEY SWITCH
33 122147X KEY
40 160720 IGNITION HARNESS
41 71110408 BOLT HXHD FIN
42 131563 SUB= 154336
43 145673 SUB= 146154
44 73640400 NUT HXKEP 1/4X20
45 122822X AMMETER
50 154959 PTO SWITCH.BLK
51 140405 RING RETAIN PTO
52 141940 PROTECTION LOOP
55 CHECK WITH SUPPLIER
70 157540 HARNESS.ENG.
80 146685 HARNESS.CLUT.EVX.
81 CHECK WITH SUPPLIER

PP18H46 (1999 & Before) Page 15 of 53
ELECTRICAL

PP18H46 (1999 & Before) Page 16 of 53
ELECTRICAL

Ref # Part Number Qty Description

1 144927 SUB= 125603X

2 CHECK WITH SUPPLIER

3 10040400 LOCKWASHER

4 19091016 WASHER

6 73220400 SUB= 50675

8 7603J "TRAY T, BATTERY"
10 145211 SUB= 150177
11 150109 HOLDDOWN BATTERY
12 145769 SUB= 150177
16 153664 SWITCH INTERLOCK
19 10090400 SUB= 10040400
20 73350400 NUT
21 136850 "HARNESS,LIGHT SOC"
22 4152J HEADLAMP BULB
24 4014J CABLE.BATY.22.RED
25 146686 CABLE.BATRY.4GA.
26 108824X FUSE HYT
28 157899 "CABLE BATTERY,GRD"
29 160784 SWITCH.PLUNGER
30 140301 SWITCH IGN 4POS
31 124211X NUT IGNITION
32 141226 COVER KEY SWITCH
33 122147X KEY
40 160730 HARNESS.IGNITION
41 17720408 SCREW
42 131563 SUB= 154336
43 145673 SUB= 146154
46 110940X HOUR METER T
47 17011008 SCREW
50 154959 PTO SWITCH.BLK
51 140405 RING RETAIN PTO
61 138101 LIGHT.PKG.ASM.
62 110143X BULB LIGHT T
81 109748X RELAY ASSY T

PP18H46 (1999 & Before) Page 17 of 53
ENGINE

PP18H46 (1999 & Before) Page 18 of 53
ENGINE

Ref # Part Number Qty Description

1 155274 SUB= 532155274

2 17720410 SCREW LT

3 CHECK WITH SUPPLIER

4 149723 MUFFLER.TW.LOTONE

5 146699 PIPE-EXHAUST.LH

6 146700 PIPE-EXHAUST.RH.

7 2751R CLIP T

8 150176 BOLT.5/16-18.UNC
10 146629 SHIELD.HEAT.MUFF.
13 24-041-02 GASKET
14 13280336 PIPE NIPPLE LT
15 13200300 ELBOW
16 11050600 LOCKWASHER
17 17490624 SCREW LT
23 159880 SHIELD.BRN/DBR.GD
25 145996 CONTROL.CHOKE.37
26 73920600 "NUT,KEPS 3/8-24IM"
29 137180 SUB= 532137180
31 157103 "TANK.FUEL,3.5 GAL"
32 140527 CAP ASM FUEL
33 123487X HOSE CLAMP
34 106082X PAD-SPACER LT
35 17490512 SCREW
37 8543R FUEL LINE T
38 CHECK WITH SUPPLIER
39 109227X PAD IDLER TI
81 128861 NUT

101 M73030800 NUT FLANGE M8-125

PP18H46 (1999 & Before) Page 19 of 53
ENGINE

PP18H46 (1999 & Before) Page 20 of 53
ENGINE

Ref # Part Number Qty Description

1 CHECK WITH SUPPLIER

2 161062 MUFFLER SIDE1-1/8

5 13200300 ELBOW

7 151396 GUARD.MUFFLER.ASM

8 121361X SUB= 139123

9 150828 KEEPER ASM BELT
10 105432X BUSHING.
11 140923 SUB= 150283
12 143996 PULLEY.ENG.CLUTCH
15 151346 TANK FUEL REAR
16 109227X PAD IDLER TI
17 106082X PAD-SPACER LT
18 140527 CAP ASM FUEL
19 13290300 PLUG T
20 132747 SUB= 532132748
21 17720410 SCREW LT
22 132781 CHOKE CONTROL
23 19131316 WASHER
24 11050600 LOCKWASHER
25 73920600 "NUT,KEPS 3/8-24IM"
26 3645J BUSHING OUTLET T
27 139277 STEM.TANK.FUEL
28 7834R SUB= 8542R
29 132920 SPARK ARREST KIT
30 105037X FOAM-STRIP LT
33 73800600 NUT
37 123487X HOSE CLAMP
38 74780624 "BOLT,HEX"
39 17490636 SCREW.3/8-16X2.25
40 17490664 SCREW.TT.3/8-16X4
41 126197X WASHER
42 10040700 LOCKWASHER
43 150280 BOLT.7/16-20X4.25
45 128861 NUT
47 142040 SPACER.ENGINE
48 19132007 WASHER T
51 161230 MANIFOLD PIPE VGT
54 19131414 WASHER
55 13280336 PIPE NIPPLE LT
63 145549 HEAT.SHIELD.VGT.
64 1740612 SCREW THDROL 3/8-16
65 19131614 WASHER
74 162295 ELBOW STREET BASS

PP18H46 (1999 & Before) Page 21 of 53
GROUND DRIVE

PP18H46 (1999 & Before) Page 22 of 53
GROUND DRIVE

Ref # Part Number Qty Description

2 7070E KEY 1/4 X 2.5

3 7563R WASHER T

5 7368060 NUT

6 76020412 COTTER PIN

7 140507 HUB WHEEL ASM

9 140080 BOLT.HUB.WHL.REAR
15 19131316 WASHER
17 140921 SPRING ROD BRAKE
20 73940800 SUB= 73360800
22 156103 ARM ASM SHIFT
23 121274X KNOB.DUCKHEAD.1/2
28 73350600 NUT
29 140494 ROD BRAKE
30 19131616 WASHER HYT
33 12000053 E RING HYT
34 71673 PLUNGER CAP T
35 137648 ROD BRAKE PART GT
36 149412 SPRING.GRND.DRIVE
37 121749X WASHER
38 150035 BUSHING.NYLINER
39 74321016 SCREW
40 5304J ACT-SWITCH T
41 73661000 NUT.FLANGE
42 123533X "COVER,PEDAL"
46 145170 RETAINER.SPRING
47 138228 ROD.CLUTCH
48 72110612 BOLT.3/8-16X1.50
50 131494 FLAT IDLER PULLEY
51 73680600 SUB= 73690600
52 139123 PULLEY.IDLER.V.GR
53 207J WASHER T
54 161590 CLUTCH.ARM.ASM
55 105706X "LY, BEARING"
56 140218 BELT-V 84.5
58 74760724 BOLT
61 140488 PULLEY TRANSAXLE
64 154752 SHAFT-BRAKE/CLUTC
65 67609 AXLE BOLT
66 140296 WASHER.HARD.BLADE
67 19131312 WASHER
68 5142H ROLL PIN STD
69 123800X WASHER
70 151146 SUB= 164892
71 151179 "PLATE CONSOLE,SFT"
72 73800500 NUT
73 74490548 BOLT.HEX.FLGHD.
74 142432 SCREW HEXWSH H-L
76 140481 BRACKET TRAN VGTH
77 74760716 BOLT
79 72110505 BOLT
80 140484 BRACKET TORQUE RH
81 17490612 SCREW
82 150586 BRACKET.MTG.FAN
83 140479 STRAP TORQUE MID
84 140490 SPACER
85 17541020 SCREW YTV
86 140462 "FAN 7"" HYDRO"
87 140491 ADAPTER FAN

PP18H46 (1999 & Before) Page 23 of 53
GROUND DRIVE

Ref # Part Number Qty Description

88 161592 PULLEY FAN
89 73680700 NUT GTV
90 140489 KEEPER BELT
91 17490644 SCREW.HXWSH.3/8
92 74760520 BOLT
93 140502 LINK ASM SHIFT
94 133835 XMAS TREE FASTNER
96 141103 WASHER NICKEL PLT
98 141004 BRACKET SHIFT
99 17490624 SCREW LT

100 126881X WASHER COMPRESSIN
101 156106 WASHER-BELLVILLE
104 140480 BRACKET IDLER
105 17580408 SCREW CRT
106 142918 O-RING.ASM.70110
107 154739 "LINE FUEL,HYD 15"""
108 142917 CAP.VENT.70109
109 140929 SPRING BRAKE
111 156240 "SPACER-LEVER,SHIF"
112 156104 "WASHER-NYLON,HIGH"
113 73220700 NUT
115 123405X "KEEPER,DRIVE BELT"
116 73900500 "NUT HEX,LOCK,FLAN"
117 73900600 SUB= 83923

163198 TRANSAXLE.HYDRO

PP18H46 (1999 & Before) Page 24 of 53
LIFT ASSEMBLY

PP18H46 (1999 & Before) Page 25 of 53
LIFT ASSEMBLY

Ref # Part Number Qty Description

1 121006X LEVER ROD LT

2 154389 SHAFT AMS LIFT

3 121002X SUB= 123096X

4 12000022 E-RING
15 19292016 WASHER

6 74780624 "BOLT,HEX"

7 109413X GRIP

8 124526X SUB= 125925X

9 122364X SUB= 125925X
10 2876H SPRING T
11 146704 LINK.LIFT.MWR.VGT
12 163552 RETAINER SPRING
13 139868 ARM SUSP REAR
14 140302 BEARING PVT LH
15 73680600 SUB= 73690600
16 674A247 SUB= 918674A247
17 73350600 NUT
18 143363 BRACKET SPRING AS
19 19131316 WASHER
20 5328J BOLT-ADJ SPRING T
21 74760616 BOLT
22 127218 LINK.FRONT
23 4939M SUB= 85902
24 73350800 NUT
25 130171 TRUNION
26 73800800 NUT.LK.W/WSH.1/2.
29 150233 TRUNNION
30 110807X NUT T
31 19131016 WASHER
32 137150 SPRING.COMP.INF.H
33 76020308 SUB= 3145
34 137167 ROD.ADJ.LIFT
35 138057 KNOB INF 3/8-16
38 155097X POINTER HEIGHT INDICATOR
39 123935X "PLUG,HOLE"
40 17490512 SCREW
41 73540600 NUT.CROWNLOCK.3/8
42 19112410 WASHER
43 123934X HEIGHT INDICATOR
70 145212 NUT.HXFLG.LOCK.
72 1140452X NUT PUSH PHOS & OIL

PP18H46 (1999 & Before) Page 26 of 53
MOWER DECK

PP18H46 (1999 & Before) Page 27 of 53
MOWER DECK

Ref # Part Number Qty Description

1 156948 "MOWER ASM 46"""

3 138457 BRKT.ASM.SW.44/50

5 4939M SUB= 85902

6 130832 SUB= 130833

8 850857 BLADE BOLT

9 10030600 SUB= 10040600
10 140296 WASHER.HARD.BLADE
11 152443 SUB= 918152443
12 129895 BEARING.BALL
13 137553 SHAFT.ASM.W/BRNG
14 137152 HOUSING.MAND.44.V
15 110485X BEARING
16 140329 STRIPPER RND MWR
18 72140505 BOLT
19 132827 BOLT SHD 5/16-18
20 145055 BAFFFLE.VORTEX.46
21 73680500 SUB= 73690500
22 134753 STIFFENER BRKT
23 131267 DEFLECTOR BRKT
24 CHECK WITH SUPPLIER
25 149287 SUB= 123713X
26 CHECK WITH SUPPLIER
27 157788 SHIELD DEFLECTOR
28 19111016 WASHER
29 131491 HINGE ROD
30 157722 "SCREW-THD ROLL,WA"
31 129963 WASHER
32 153531 PULLEY.MAND.36/46
33 137266 SUB= 139729
34 144945 ANCHOR.SPRING.46
35 17490628 SCREW LT
36 19131316 WASHER
37 131494 FLAT IDLER PULLEY
38 156086 "KEEPER BELT,IDLER"
39 144917 PULLEY.DRV.DCK.46
40 137273 "SPRING.SEC.44""VEN"
41 17490620 SCREW
42 122052X SPACER RETAINER
43 144949 ARM.IDLER.DECK.46
44 133943 HARDENED WASHER
45 145059 COVER.MANDREL.46
46 137729 SCREW.1/4-20X5/8
47 144959 BELT-V.SEC.46.KEL
48 139573 BELT V PRIM 50
49 73680600 SUB= 73690600
50 72110612 BOLT.3/8-16X1.50
51 153390 WASHER.FELT.
52 156493 "PULLEY IDLER,FLAT"
53 19131312 WASHER
54 74780616 BOLT
55 72140608 SUB= 72110608
90 74760616 BOLT
91 132274 SUB= 532132274
92 73800600 NUT
93 19171416 WASHER
94 132264 SUB= 532132264
95 132273 SUB= 532132273

101 145579 COVER.MULCHING.

PP18H46 (1999 & Before) Page 28 of 53
MOWER DECK

Ref # Part Number Qty Description

102 71161010 SCREW
103 10071000 LOCKWASHER
104 19061216 WASHER #10
105 160793 LATCH ASSY.BAGGER
106 2029J WELDNUT
116 146851 BOLT.SHOULDER
117 146850 WHEEL.GUAGE.MED.
118 73930600 LOCKNUT
119 19121414 WASHER
126 144948 ARM.IDLER.PRIM.46
127 146763 PULLEY.IDLER.4.25

143651 MANDREL SERV ASM
158851 "MOWER SERVICE 46"""

PP18H46 (1999 & Before) Page 29 of 53
MOWER DECK

PP18H46 (1999 & Before) Page 30 of 53
MOWER DECK

Ref # Part Number Qty Description

1 156990 "DECK ASM-50"""

2 73680500 SUB= 73690500

3 72110506 SUB= 72270506

4 7631J RUNNER-LH M

5 138457 BRKT.ASM.SW.44/50

6 4939M SUB= 85902

7 130832 SUB= 130833

8 850857 BLADE BOLT

9 10030600 SUB= 10040600
10 140296 WASHER.HARD.BLADE
11 137380 "BLADE.50"" HD"
12 129895 BEARING.BALL
13 137553 SHAFT.ASM.W/BRNG
14 137152 HOUSING.MAND.44.V
15 110485X BEARING
16 140329 STRIPPER RND MWR

117 106735X ROD-HINGE T

18 19111016 WASHER
19 CHECK WITH SUPPLIER
20 123713X SPRING TORSION
21 137607 BRKT DEFLECTOR
22 CHECK WITH SUPPLIER
23 110509X DEFLECTOR
24 136320 "RUNNER RH 50"" DK"
25 19111216 WASHER M
27 19131316 WASHER
28 132823 SUB= 532132823
29 73800600 NUT
30 157722 "SCREW-THD ROLL,WA"
31 137266 SUB= 139729
32 153535 PULLEY.MANDREL.42
33 129963 WASHER
34 72140610 BOLT.3/8-14X1.25
35 72110616 BOLT
36 72110608 BOLT D
37 137166 STIFFENER.ARM.IDL
38 156085 "KEEPER-BELT,IDLER"
39 131494 FLAT IDLER PULLEY
40 136572 "PULLEY.DRIVEN.44"""
42 72140506 BOLT
43 136460 "ARM.IDLER.SEC.44"""
44 122052X SPACER RETAINER
45 73680600 SUB= 73690600
46 74760628 BOLT
47 137200 "COVER.MAND.RH.44"""
48 137729 SCREW.1/4-20X5/8
49 136574 COVER.MANDREL.LH
50 137272 ARM.IDLER.PRIMARY
51 137273 "SPRING.SEC.44""VEN"
52 139245 PULLEY.IDLER.VGRO
53 137789 SHIELD.IDLER.44.V
54 139573 BELT V PRIM 50
55 144959 BELT-V.SEC.46.KEL
56 138687 SPRING.EXT.DECK.
57 136577 BAR.ASM.GUAGE.WHL
58 146850 WHEEL.GUAGE.MED.
59 146851 BOLT.SHOULDER
60 139031 PIN.CLEVIS

PP18H46 (1999 & Before) Page 31 of 53
MOWER DECK

Ref # Part Number Qty Description

61 136573 BRACKET.GUAGE.WHL
62 133943 HARDENED WASHER
63 72110612 BOLT.3/8-16X1.50
64 19121414 WASHER
65 151831 PULLEY IDELR FLAT
66 156009 "KEEPER-BELT,IDLER"
67 73930600 LOCKNUT
94 74760616 BOLT
95 132274 SUB= 532132274
96 132273 SUB= 532132273
97 19171416 WASHER
98 132264 SUB= 532132264
99 72110614 BOLT

102 153390 WASHER.FELT.

143651 MANDREL SERV ASM

CHECK WITH SUPPLIER

PP18H46 (1999 & Before) Page 32 of 53
MOWER LIFT

PP18H46 (1999 & Before) Page 33 of 53
MOWER LIFT

Ref # Part Number Qty Description

1 159460 WIRE ASM W.SPRING

2 159471 "SHAFT ASM LIFT,RH"

3 105767X PIN-GROOVE LT

4 12000002 SUB= 2225J

5 19211621 WASHER

6 120183X NYLON BEARING

7 109413X GRIP

8 124526X SUB= 125925X
11 139865 SUB= 918139865
12 139866 SUB= 151140
13 4939M SUB= 85902
15 127218 LINK.FRONT
16 73350800 NUT
17 130171 TRUNION
18 73800800 NUT.LK.W/WSH.1/2.
19 139868 ARM SUSP REAR
20 163552 RETAINER SPRING
23 110807X NUT T
24 19131016 WASHER
25 2876H SPRING T
26 76020308 SUB= 3145
27 126971X SUB= 532126971
28 73350600 NUT
29 138057 KNOB INF 3/8-16
30 150233 TRUNNION
31 140302 BEARING PVT LH
32 73540600 NUT.CROWNLOCK.3/8
36 155097 POINTER-INDICAT
37 123935X "PLUG,HOLE"
38 17490512 SCREW
40 19112410 WASHER
41 155098 INDICATOR HEIGHT
49 145212 NUT.HXFLG.LOCK.
50 CHECK WITH SUPPLIER

PP18H46 (1999 & Before) Page 34 of 53
PEERLESS TRANSAXLE

PP18H46 (1999 & Before) Page 35 of 53
PEERLESS TRANSAXLE

Ref # Part Number Qty Description

36 790075 BRAKE DISC
37 790007 PLATE BRAKE PAD
38 799021 BRAKE PAD
39 786026 PIN DOWEL
40 792076A WASHER

41B 790085 BRAKE LEVER

42 792073A SCREW

42A 792085A SCREW, 1/4-20 X 2-1/4

43 792075 LOCKNUT 5/16-24
44 790025 HOLDER BRAKE PAD
45 786066 SPACER

46A 790086 BRAKE LEVER BRACKET

71 788069 SEAL SQUARE CUT

71A 792162 PUSHNUT

79 792144 SPRING
85 792154 OIL FILL PLUG

85A 792182 TUBE PLUG, 3/8"

87 788035 OIL SEAL

180 730229A GEAR OIL 80W90
189 792168 DRIVE SCREW

189A 792169 SCREW

190 792150 LOCKWASHER
191 792151 NUT

208B 798025 FAN/COUPLING

209 798024 CONTROL LEVER
900 794686 REPLACEMENT 205-038C TRANSAXLE

PP18H46 (1999 & Before) Page 36 of 53
SCHEMATIC

PP18H46 (1999 & Before) Page 37 of 53
SCHEMATIC

Ref # Part Number Qty Description

REFER TO IMAGE

PP18H46 (1999 & Before) Page 38 of 53
SCHEMATIC

PP18H46 (1999 & Before) Page 39 of 53
SCHEMATIC

Ref # Part Number Qty Description

REFER TO IMAGE

PP18H46 (1999 & Before) Page 40 of 53
SEAT ASSEMBLY

PP18H46 (1999 & Before) Page 41 of 53
SEAT ASSEMBLY

Ref # Part Number Qty Description

1 140118 SEAT.2500/1516.BK

2 140551 BRACKET PVT SEAT

3 74760616 BOLT

4 19131610 WASHER PM

5 145006 CLIP.PUSH-IN.HING

6 73800600 NUT

7 124181 SPRING, COMPRESSION, SEAT

8 17490616 SCREW GTV

9 19131614 WASHER
10 155925 PAN-SEAT
11 120068X "KNOB 1/2"" YT"
12 121246X BRKT SWITCH
13 121248X BUSHING
14 72050412 BOLT-RD HD SQ NK
15 121249X SPACER SPLIT
16 123740X SPRING COMPRESSED
17 123976X SUB= 73900400
18 124238X CAP SPRING
21 153236 "BOLT,SHOULDER"
22 73800500 NUT
24 19171912 WASHER
25 127018X "BOLT,SHOULDER"

PP18H46 (1999 & Before) Page 42 of 53
SEAT ASSEMBLY

PP18H46 (1999 & Before) Page 43 of 53
SEAT ASSEMBLY

Ref # Part Number Qty Description

1 127440 SUB= 140121

2 140551 BRACKET PVT SEAT

3 140675 STRAP ASM FENDER

4 127018X "BOLT,SHOULDER"

5 145006 CLIP.PUSH-IN.HING

6 73680600 SUB= 73690600

7 124181X SPRING COMPRESSIO

8 150176 BOLT.5/16-18.UNC
10 155925 PAN-SEAT
12 121246X BRKT SWITCH
13 121248X BUSHING
14 72050412 BOLT-RD HD SQ NK
15 121249X SPACER SPLIT
16 123740X SPRING COMPRESSED
17 123976X SUB= 73900400
18 19171912 WASHER
19 120068X "KNOB 1/2"" YT"
20 124238X CAP SPRING
21 153236 "BOLT,SHOULDER"
22 73680500 SUB= 73690500

PP18H46 (1999 & Before) Page 44 of 53
STEERING ASSEMBLY

PP18H46 (1999 & Before) Page 45 of 53
STEERING ASSEMBLY

Ref # Part Number Qty Description

1 121472X SUB= 150546

2 137094 SUB= 532137094

3 6855M ZERK M

4 161849 SPINDLE ASM LH

5 161848 SPINDLE ASM RH

6 6266H WASHER .T

7 121748X WASHER

8 12000029 RING

9 121232X CAP
10 74781044 BOLT
11 136518 SPACER BEARING
12 73901000 "NUT-LOC,FLANGE LT"
13 121749X WASHER
14 10040600 LOCKWASHER
15 7810H GRIPCO NUT
16 145103 SHAFT.STEER.VGT
17 137347 ROD.ASM.TIE.BALL
18 137155 DRAGLINK.BALL.JOI
19 156011 SUPPORT ASM-STEER
21 100711L ADAPTER LT
22 155105 "BUSHING,STEERING"
23 152927 "SCREW-TT,10-32 FL"
24 19133808 WASHER T
25 74780616 BOLT
26 126805X "INSERT,STR WHEEL"
27 3366R COL. SRTG. BEAR.
28 17490612 SCREW
29 104239X "FLANGE GT, BEAR."
30 12000034 KLIP RING
31 138136 BUSHING.NYLINER.
32 19111610 WASHER
33 10040500 LOCKWASHER
34 74760512 BOLT
35 138059 GEAR.ASM.SECTOR.
36 137156 SUB= 137347
37 73360600 NUT
38 109850X JOINT.RH
39 73700600 NUT
40 109851X JOINT.LH
41 155246 "BRKT-SW, INTER"
42 CHECK WITH SUPPLIER

PP18H46 (1999 & Before) Page 46 of 53
STEERING ASSEMBLY

PP18H46 (1999 & Before) Page 47 of 53
STEERING ASSEMBLY

Ref # Part Number Qty Description

1 121472X SUB= 150546

2 154427 AXLE ASM

3 156483 SPINDLE.ASM.LH

4 157473 "SPINDLE ASM,RH"

5 CHECK WITH SUPPLIER

6 121748X WASHER

7 19272016 WASHER

8 12000029 RING

9 3366R COL. SRTG. BEAR.
10 156438 DRAGLINK-STAMPED
11 10040600 LOCKWASHER
13 154779 BEARING AXLE
15 73901000 "NUT-LOC,FLANGE LT"
17 156546 SHAFT ASM STEERIN
18 57079 THRUST WASHER
19 124035 SUPPORT SHAFT
20 126684 WASHER SHIM 1/4 X 5/8 X 062
22 71200410 SCREW HEX SOC1/4­23 127501 SUB= 918127501
25 154406 BRKT-STEERING
27 136874 GEAR SECTOR
29 17490612 SCREW
32 139929 ROD.TIE.19.75
33 19111216 WASHER M
34 10040500 LOCKWASHER
35 73810500 NUT.LOCK.5/16-24
36 155099 BUSHING.STEERING
37 152927 "SCREW-TT,10-32 FL"
38 126805X "INSERT,STR WHEEL"
39 19133808 WASHER T
40 7810H GRIPCO NUT
41 100711L ADAPTER LT
42 145054 BOOT.STEER.PL
43 121749X WASHER
44 153720 EXT SHAFT STEERIN
46 121232X CAP
47 6855M ZERK M
51 73800500 NUT
54 74780520 BOLT
62 156594 KIT STEERING ASM
63 74780616 BOLT
65 154780 SPACER AXLE
66 154404 "BEARING-ARM,PITMA"
67 74781044 BOLT
68 154429 BRACE AXLE

PP18H46 (1999 & Before) Page 48 of 53
TRANSAXLE HYDRO GEAR

PP18H46 (1999 & Before) Page 49 of 53
TRANSAXLE HYDRO GEAR

Ref # Part Number Qty Description

1 142874 HOUSING LH 70086

2 142875 HOUSING RH 70088

7 153765 SEAL.OIL.44782.HY
16 142876 SHAFT BRAKE 62877
20 142877 AXLE MTG 70087
21 142878 WASHER 44805
22 142879 WASHER 44806
33 142929 YOKE.BRAKE.62589
35 142880 ARM BRAKE 50214
36 142882 PUCK PLATE 44134
37 142883 PUCK BRAKE 44132
38 142884 WASHER HYD 44130
39 142885 SUB= 144607
40 142886 SUB= 144608
41 142887 PIN BRAKE 44127
42 142888 KEY HI PRO 44143
43 142889 SPACER 50259
45 142890 DISC BRAKE 44090
46 142891 BOLT 1/4-20 44276
47 142892 BOLT 1/4-20 44433
49 153766 DIFFRENTIAL.70251
63 142894 PIN DOWL 44757
64 150818 GEAR.14-38.44776
65 142897 PINION DRIV 70051
67 142898 SHAFT-44779
68 142899 O RING 44781
69 142900 WASHER 44795
70 142901 WASHER 44794
71 142902 BOLT 5/16 44827
72 153767 LOCKNUT.43064
73 142904 BOLT 5/16 44841
74 142905 SCREW 5/16 45089
76 142907 BOLT SHOULD 44785
77 142908 ARM FREEWHL 44786
78 142909 SEAL.OIL.44761
79 153768 SUB= 126976X
81 142910 BOLT 5/16 43084
82 142911 BOLT 5/16 44820
89 142912 FILTER SPIN 50037
91 153769 PUMP.BDU-10L-122
95 142914 PLUG.9005110-5600
96 153770 FITTING.SAE.50257

103 142916 WASHER.50169
104 142917 CAP.VENT.70109
106 142918 O-RING.ASM.70110
108 142919 ARM.CONTROL.45007
109 142920 SCREW.SET.50018.
110 142921 FILTER.HEAD.50207
111 150820 HOSE.50632
112 150823 FITTING.SAE.50604
113 150821 FITTING.SAE.50592
117 150822 FITTING.SAE.50589
123 150824 O-RING.50405
124 150825 CLAMP.50590
129 153771 SPRING.LONG.50667

PP18H46 (1999 & Before) Page 50 of 53
TRANSAXLE PUMP

PP18H46 (1999 & Before) Page 51 of 53
TRANSAXLE PUMP

Ref # Part Number Qty Description

1 144569 SHAFT.PUMP.50158

2 122716X RETAINIANG RING-(2003016)

3 122745X BALL BEARING

4 122715X SPACER

5 122700X SEAL LIP

6 122699X RING.RET.2003052

8 122767X CRADLE BEARING (2003023)
12 122717X SEAL.9008000-0126
13 122748X TRUNION ARM (2003005)
14 122749X GUIDE.2000015.HYD
15 144571 KIT.HSG.2513035.
17 122770X SUB= 142936
19 153801 KIT.CENTER.50642
21 122722X LIP SEAL-9008000-0127
22 144573 SHAFT.MOT.2003034
23 142978 WASHER.2003017
25 127148X "SWASHPLATE,VARIAB"
32 142938 BLOCK.CLYN.70079.
37 122786X PIN
38 122718X GASKET.20030600
42 144578 KIT.VALVE.2510050
43 144578 KIT.VALVE.2510050
44 144579 KIT.RELI.2510011.
47 122752X SCREW9007314-0808
53 127153X "KIT,BYPASS VALVE"
60 142977 SPRING.2003014.
62 144581 0RING.90041011340
63 144582 KIT.CHARG.2513027
64 144583 GEROTOR.J1041008
67 144584 SCREW.CAP.50095.

153769 PUMP.BDU-10L-122

PP18H46 (1999 & Before) Page 52 of 53
WHEELS AND TIRES

PP18H46 (1999 & Before) Page 53 of 53
WHEELS AND TIRES

Ref # Part Number Qty Description

1 59192 VALVE CAP

2 65139 VALVE STEM LT

3 106222X SUB= 122073X

4 59904 TUBE.5.3/4.5/6

5 106732X417 "RIM,FRT T"

6 278H FITTING LT

7 9040H "FLANGE, BEARING"

8 106108X417 "RIM 8"""

9 122082X SUB= 918122082X
10 7152J TUBE.18X9.5-8
11 104757X HUB CAP

144334 SEALANT.TIRE 10 OZ. TUBE