AYP PR20H46STA Parts List

PR20H46STA (1999 & Before) Page 1 of 24
CHASSIS/ENCLOSURES

PR20H46STA (1999 & Before) Page 2 of 24
CHASSIS/ENCLOSURES

Ref # Part Number Qty Description

1 169830 CHASSIS
2 169061 DRAWBAR
3 17060612 SCREW

9 170510 DASH
10 72140608 SUB= 72110608
11 170810 PANEL DASH
12 145660 CLIP.TINNERMAN
13 172108 PANEL DASH
17 159639X428 "HOOD W/TRIM,MS428"
18 126938X SUB= 532126938
20 156437 "PLATE-MTG,BATT/FU"
23 124028X SUB= 532124028
24 74780616 BOLT
25 19131312 WASHER
26 73800600 NUT
28 170474 GRILLE
29 170472X599 LENS
30 167287X428 FENDER
31 137113 BRKT.ASM.FENDER
33 145244X428 FOOTREST PNT LH
34 145243X428 FOOTREST.RH.LT/GT
35 72110606 BOLT
37 17490508 SCREW LT
38 169834 BRKT ASM PIVOT MOWER REAR
44 140675 STRAP ASM FENDER
49 17490412 SCREW HEX CRT
50 142779 BRACE SUPT DASH
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
64 154798 DASH-LOWER
68 73510400 NUT

142 165867 PLATE.REINFORCEMENT
159 163975X428 CUPHOLDER.YTGT
195 166822X428 PANEL PNT FENDER YT/GT
196 17580408 SCREW CRT
206 170165 BOLT SHOULDER
207 17670508 SCREW
208 17670608 SCREW
212 156229 INSERT LENS REFLECT

PR20H46STA (1999 & Before) Page 3 of 24
DECALS

PR20H46STA (1999 & Before) Page 4 of 24
DECALS

Ref # Part Number Qty Description

1 156993 DECAL SADDLE OPER

2 172753 DECAL, FENDER

3 172738 DECAL

4 172754 DECAL, SIDE PANEL

5 170851 DECAL, ENGINE

8 170563 DECAL

9 172740 DECAL
10 157140 DECAL.CAUT.ENG/FR
11 172743 DECAL
14 160397 SUB= 532160397
16 172737 DECAL
17 101892X DECAL T
20 145005 DECAL.BATRY.3-3908

169210 DECAL BY PASS LT HYDRO
133671 FOOTREST PAD
138311 DECAL HANDLE LIFT
173557 MANUAL OWNER'S
173558 OWNER'S MANUAL

PR20H46STA (1999 & Before) Page 5 of 24
DRIVE

PR20H46STA (1999 & Before) Page 6 of 24
DRIVE

Ref # Part Number Qty Description

1 SUPPLIER CHECK WITH SUPPLIER

8 166020 ROD.SHIFT.FEND.ADJ.YT

9 160889 CLUTCH.ELECTRIC
10 76020416 PIN COTTER 1/8
14 10040400 LOCKWASHER
15 74490544 BOLT.HX.FLG.5/16
16 73800500 NUT
19 73800600 NUT
20 150280 BOLT.7/16-20X4.25
21 140845 KNOB DLX BLK/BLK
22 169498 ROD BRAKE HYDRO
23 171258 BRKT ASM
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 169592 BRACKET MTG TRANSAXLE
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 131494 FLAT IDLER PULLEY
39 74760644 BOLT
40 4470J SPACER T
41 165838 "KEEPER,BELT.IDLER FLAT"
42 19131312 WASHER
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 140294 "BELT.GD DRV 82"""
59 169691 KEEPER BELT SPAN CTR
61 17060612 SCREW
62 8883R PEDAL COVER T
63 145868 PULLEY.CLUTCH.EVX
65 10040700 LOCKWASHER
66 154778 KEEPER-BELT
69 142432 SCREW HEXWSH H-L
71 169183 STRAP TORQUE LH HYDRO
73 169182 STRAP TORQUE RH HYDRO
74 169496 SPACER
75 121749X WASHER
76 12000001 E-RING LT
77 123583X SQUARE KEY
78 121748X WASHER
81 165596 SHAFT
82 123782X "SPRING,TORSION"
83 19171216 WASHER
84 169594 LINK TRANSAXLE

PR20H46STA (1999 & Before) Page 7 of 24
DRIVE

Ref # Part Number Qty Description

89 164892X428 CONSOLE.SHIFT.AUTO.YT/GT.BLACK
95 170201 CONTROL ASSY
96 4497H RETAINER M

144 19111016 WASHER
150 165850 BUSHING.BELLCRANK.GRD.DR
151 19133210 WASHER
156 166002 WASHER.SRRTD.5/16
158 165589 BRKT.SHIFT.MOUNT
159 165494 HUB.SHIFT
161 72140406 BOLT T
162 73680400 SUB= 73690400
163 74780416 NLA
164 19091010 WASHER.5/8X.281X10GA
165 165623 BRKT.PIVOT.LEVER
166 166880 SCREW.5/16-18X5/8
168 165492 BOLT.SHOULDER.5/16-18X.561
169 165580 PLATE.FASTENING
197 169613 NYLINER SNAP-IN
198 169593 WASHER NYLINER
199 169612 BOLT SHOULDER
200 72140508 BOLT
202 72110612 BOLT.3/8-16X1.50

PR20H46STA (1999 & Before) Page 8 of 24
ELECTRICAL

PR20H46STA (1999 & Before) Page 9 of 24
ELECTRICAL

Ref # Part Number Qty Description

1 163465 SUB= 123899X

2 74760412 BOLT LT

8 7603J "TRAY T, BATTERY"
10 145211 SUB= 150177
11 150109 HOLDDOWN BATTERY
12 145769 SUB= 150177
16 153664 SWITCH INTERLOCK
21 166181 HARNESS.ASM.LIGHT W/4152J
22 4152J HEADLAMP BULB
24 4799J "CABLE T, BATTERY"
25 146148 CABLE.6GA.22W/16W
26 166180 FUSE.15 AMP
27 73510400 NUT
28 145491 CABLE.GRND.6GA.21
29 160784 SWITCH.PLUNGER
30 163968 SWITCH.IGN.
33 140401 KEY MLD GEN DELTA
40 170722 HARNESS IGN
41 71110408 BOLT HXHD FIN
42 131563 SUB= 154336
43 145673 SUB= 146154
45 122822X AMMETER
50 170057 SWITCH
52 141940 PROTECTION LOOP
55 17490508 SCREW LT
70 170247 HARNESS
80 146685 HARNESS.CLUT.EVX.
81 109748X RELAY ASSY T

PR20H46STA (1999 & Before) Page 10 of 24
ENGINE

PR20H46STA (1999 & Before) Page 11 of 24
ENGINE

Ref # Part Number Qty Description

1 148875 CONTROL THROT. LH

2 17720410 SCREW LT

3 SUPPLIER CHECK WITH SUPPLIER

4 149723 MUFFLER.TW.LOTONE

5 159955 TUBE MANIFOLD LH

6 160589 TUBE MANIFOLD RH

8 150176 BOLT.5/16-18.UNC
10 162797 SHIELD.BROWNING
13 165391 SUB= 273485
14 13280336 PIPE NIPPLE LT
15 13200300 ELBOW
16 11050600 LOCKWASHER
17 17490624 SCREW LT
23 169837 SHIELD BROWNING
25 145996 CONTROL.CHOKE.37
26 73920600 "NUT,KEPS 3/8-24IM"
29 137180 SUB= 532137180
31 151346 TANK FUEL REAR
32 140527 CAP ASM FUEL
33 123487X HOSE CLAMP
34 106082X PAD-SPACER LT
37 8543R FUEL LINE T
38 SUPPLIER CHECK WITH SUPPLIER
39 109227X PAD IDLER TI
40 3645J BUSHING OUTLET T
41 139277 STEM.TANK.FUEL
45 17000612 SCREW
62 10040500 LOCKWASHER
72 71070512 SCREW
81 73510400 NUT

PR20H46STA (1999 & Before) Page 12 of 24
MOWER DECK

PR20H46STA (1999 & Before) Page 13 of 24
MOWER DECK

Ref # Part Number Qty Description

1 164811X421 46" DECK ASM

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 170698 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 134753X421 STIFFENER BRACKET
23 131267X421 BRACKET DEFLBRACKET DEFLECTOR MOWER 42''
24 105304X CAP-SLEEVE LT
25 149287 SUB= 123713X
26 110452X NUT PUSH M
27 166883X428 SHIELD
28 19111016 WASHER
29 131491 HINGE ROD
30 157722 "SCREW-THD ROLL,WA"
31 129963 WASHER
32 173434 PULLEY
33 137266 SUB= 139729
34 144945X421 ANCHOR
35 17490628 SCREW LT
36 19131316 WASHER
37 173438 PULLEY
38 173900 KEEPER
39 173899 PULLEY
40 137273 "SPRING.SEC.44""VEN"
41 17060620 SCREW
42 122052X SPACER RETAINER
43 144949X421 ARM
44 133943 HARDENED WASHER
45 145059 COVER.MANDREL.46
46 137729 SCREW.1/4-20X5/8
47 144959 BELT-V.SEC.46.KEL
48 148763 BELT.MWR.PRM.85.4
49 73680600 SUB= 73690600
50 72110612 BOLT.3/8-16X1.50
51 153390 WASHER.FELT.
52 173901 PULLEY
56 155986 SUB= 155986X505
57 156941 RIVET-PAN HEAD
72 19131616 WASHER HYT
90 74760616 BOLT
91 132274 SUB= 532132274
92 73800600 NUT
93 19171416 WASHER
94 132264 SUB= 532132264
95 132273 SUB= 532132273

PR20H46STA (1999 & Before) Page 14 of 24
MOWER DECK

Ref # Part Number Qty Description

101 145579 COVER.MULCHING.
102 71161010 SCREW
103 10071000 LOCKWASHER
104 19061216 WASHER #10
105 160793 LATCH ASSY.BAGGER
106 2029J WELDNUT
116 137644 BOLT.SHOULDER
117 133957 WHEEL GAGE DONUT
118 73930600 LOCKNUT
119 19121414 WASHER
126 144948X421 ARM
127 173902 PULLEY

143651 MANDREL SERV ASM
173559 MOWER SERV

PR20H46STA (1999 & Before) Page 15 of 24
MOWER LIFT

PR20H46STA (1999 & Before) Page 16 of 24
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 125631X GRIP HANDLE

8 170770 BUTTON PLUNGER
11 139865 SUB= 918139865
12 139866 SUB= 151140
13 4939M SUB= 85902
15 173288 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 169484 RETAINER CLIP
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
33 170757 BRACKET
34 17670608 SCREW
36 155097 POINTER-INDICAT
37 123935X "PLUG,HOLE"
38 17060516 SCREW
40 19112410 WASHER
41 155098 INDICATOR HEIGHT
49 145212 NUT.HXFLG.LOCK.
50 110452X NUT PUSH M

PR20H46STA (1999 & Before) Page 17 of 24
SCHEMATIC

PR20H46STA (1999 & Before) Page 18 of 24
SCHEMATIC

Ref # Part Number Qty Description

REFER REFER TO IMAGE

PR20H46STA (1999 & Before) Page 19 of 24
SEAT

PR20H46STA (1999 & Before) Page 20 of 24
SEAT

Ref # Part Number Qty Description

1 171684 SEAT

2 140551 BRACKET PVT SEAT

5 145006 CLIP.PUSH-IN.HING

6 73800600 NUT

7 124181X SPRING COMPRESSIO
10 155925 PAN-SEAT
11 166369 KNOB.SEAT.ADJ.WINGNUT
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
21 171852 BOLT
22 73800500 NUT
24 19171912 WASHER
25 127018X "BOLT,SHOULDER"
27 17490608 SCREW LT
28 171877 BOLT

PR20H46STA (1999 & Before) Page 21 of 24
STEERING

PR20H46STA (1999 & Before) Page 22 of 24
STEERING

Ref # Part Number Qty Description

1 159944X428 WHEEL.STEERING

2 165854 AXLE ASSY

3 169840 SPINDLE ASM

4 169839 SPINDLE ASM

5 6266H WASHER .T

6 121748X WASHER

8 12000029 RING
10 169832 LINK DRAG
11 10040600 LOCKWASHER
13 136518 SPACER BEARING
15 145212 NUT.HXFLG.LOCK.
17 156546 SHAFT ASM STEERIN
18 57079 THRUST WASHER
19 160395 SUPPORT.SHAFT.STEER
22 165857 SCREW.HX.WSH.HD
23 165851 SHAFT.ASM.PITMAN
25 154406 BRKT-STEERING
27 136874 GEAR SECTOR
29 17060612 SCREW
32 171888 ROD TIE
33 19111216 WASHER M
34 10040500 LOCKWASHER
35 73540500 CROWNLOCK NUT
36 155104 BUSHING.STR.623
37 152927 "SCREW-TT,10-32 FL"
38 159946X428 INSERT.CAP.STRG.WH
39 19132411 WASHER
40 7810H GRIPCO NUT
41 159945 ADAPTOR.WHEEL.STG
42 170768X428 BOOT STEERING
43 121749X WASHER
44 153720 EXT SHAFT STEERIN
46 121232X CAP
47 6855M ZERK M
50 17670412 SCREW
51 73800500 NUT
54 74780520 BOLT
57 140172 SUPPORT SHAFT STR
62 167902 KIT.STEER.ASM
63 74780616 BOLT
65 160367 "SPACER BRCAE,AXLE"
66 154404 "BEARING-ARM,PITMA"
67 72140618 BOLT RDHD 3/8-16
68 169827 BRACE AXLE
79 19132012 WASHER
80 74950612 BOLT.HX.NYLON3/8-16X3/
82 169835 BRKT SUSP CHASSIS FRT
85 133835 XMAS TREE FASTNER

PR20H46STA (1999 & Before) Page 23 of 24
WHEELS/TIRES

PR20H46STA (1999 & Before) Page 24 of 24
WHEELS/TIRES

Ref # Part Number Qty Description

1 59192 VALVE CAP

2 65139 VALVE STEM LT

3 170455 TIRE

4 PARTSIMAGE REFER TO PARTS IMAGE

4 59904 TUBE.5.3/4.5/6

5 106732X421 RIM.FRONT.6.YELLO

6 278H FITTING LT

7 9040H "FLANGE, BEARING"

8 106108X421 SUB= 106108X416

9 170456 TIRE
10 PARTSIMAGE REFER TO PARTS IMAGE
10 7152J TUBE.18X9.5-8
11 104757X HUB CAP

144334 SEALANT.TIRE 10 OZ. TUBE