Page 1

WEX12B36A (1999 & Before) Page 1 of 35
BRAKE/REAR MOWER LIFT ASSEMBLY
Page 2

WEX12B36A (1999 & Before) Page 2 of 35
BRAKE/REAR MOWER LIFT ASSEMBLY
Ref # Part Number Qty Description
1 71673 PLUNGER CAP T
2 123436X "ROD,PARK BRAKE"
3 123437X "BRKT,PARK BRAKE"
4 8156H FOOT PEDAL COVER
5 122504X "BRKT,CLU PEDAL LH"
6 76020312 SUB= 3145
7 19131016 WASHER
8 17490508 SCREW LT
9 76020412 COTTER PIN
10 19131316 WASHER
11 123543X "ROD,FRT BRAKE"
12 139933 PEDAL ASM CL/BK36
13 123394X "ROD,CLUTCH"
14 121978X "BRKT,LIFT SHAFT"
15 133332 PVT BRAKE ARM ASM
16 19251816 WASHER T
17 12000034 KLIP RING
18 151332 SPRING ROD BRAKE
19 73350600 NUT
20 73800600 NUT
21 131460 SUB= 532131460
22 144585 TRUNNION.LIFT.
24 19132012 WASHER
25 CHECK WITH SUPPLIER
26 73930600 LOCKNUT
27 127369 "LINK, MOWER REAR"
28 140776 LIFT ASM MOW REAR
29 72110506 SUB= 72270506
30 73510500 NUT
31 3146R RETAINER.SPRING
34 73680600 SUB= 73690600
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WEX12B36A (1999 & Before) Page 3 of 35
DASH
Page 4

WEX12B36A (1999 & Before) Page 4 of 35
DASH
Ref # Part Number Qty Description
1 141523 CAP BLK FUEL LR
2 138393 TANK.ASM.DASH.LR
3 123487X HOSE CLAMP
4 8544R SUB= 295J
5 8548R FUEL LINE T
6 73640400 NUT HXKEP 1/4X20
7 2751R CLIP T
8 19091216 WASHER PM
9 74760428 BOLT
10 19091413 WASHER
11 121249X SPACER SPLIT
12 3720R SPRING M
13 126450X "KNOB,HGT RETAINER"
14 126115X KNOB
15 122023X ADJUSTER QUAD
16 124346X NUT
17 72110404 BOLT
18 130745 SUPT ASSY DASH
19 134744 CROSS BRACE
20 17060408 SCREW.1/4-20X1/2
21 134014 PLUG DOME
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WEX12B36A (1999 & Before) Page 5 of 35
DECALS
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WEX12B36A (1999 & Before) Page 6 of 35
DECALS
Ref # Part Number Qty Description
1 159739 DECAL CLUTCH/BRAK
2 126860X "DECAL,LIGHT BOX"
3 162968 DECAL.HOOD.RH
4 162969 DECAL.HOOD.LH
5 136830 DECAL.V.BELT
6 162971 DECAL.PNL.SIDE
7 145498 DECAL.READ.O.MANU
8 145494 DECAL.DANGER.CUTF
9 162395 DECAL.FENDER.LOGO
10 162391 DECAL, DECK GRASSEATER
11 159736 "DECAL CHASSIS,HOT"
12 145005 DECAL.BATRY.3-3908
13 162970 DECAL INSRT STEER
14 125690X DECAL
15 272440 DECAL, HP ENGINE
16 162598 DECAL.DRAWBAR.LDL
18 145437 DECAL.EURO.ST.CE.
138311 DECAL HANDLE LIFT
157065 MANUAL.OPERATOR'S
157216 MANUAL.OPERATOR'S
162980 MANL.P.WEX12B36A
C36 REAR BAGGER
MK36 MULCHER KIT
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WEX12B36A (1999 & Before) Page 7 of 35
ELECTRICAL
Page 8

WEX12B36A (1999 & Before) Page 8 of 35
ELECTRICAL
Ref # Part Number Qty Description
1 73640400 NUT HXKEP 1/4X20
2 108423X CABLE ASM.
3 144924 SUB= 123899X
4 69180 LOCKNUT
5 108236X BRACKET LT
6 109553X SWITCH INTERLOCKT
7 146374 KEEPER.ACTUAT.LR.
8 17021008 SCREW
9 140401 KEY MLD GEN DELTA
10 141226 COVER KEY SWITCH
11 140400 SUB= 145774
12 144921 SUB= 163088
15 121305X SWITCH SEAT
17 108824X FUSE HYT
18 128353 CABLE ASSY
19 146063 HARNESS.IGN.FEND.
20 73350400 NUT
21 10090400 SUB= 10040400
22 71110408 BOLT HXHD FIN
24 131563 SUB= 154336
25 145673 SUB= 146154
26 74760412 BOLT LT
27 19091016 WASHER
28 10040400 LOCKWASHER
30 73220400 SUB= 50675
36 11150400 LOCKWASHER
39 141735 BRACKET SWT CLUTC
55 17490508 SCREW LT
70 140413 HARNESS ENG DUAL
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WEX12B36A (1999 & Before) Page 9 of 35
ENGINE/THROTTLE
Page 10

WEX12B36A (1999 & Before) Page 10 of 35
ENGINE/THROTTLE
Ref # Part Number Qty Description
1 17060408 SCREW.1/4-20X1/2
2 133025 SUB= 532133025
3 CHECK WITH SUPPLIER
4 71070512 SCREW
5 10040500 LOCKWASHER
6 272293 GASKET ENG 1 313 LD TIN PLATED
7 11050600 LOCKWASHER
8 121094X BOLT T
9 19101216 WASHER
10 10040400 LOCKWASHER
11 CHECK WITH SUPPLIER
12 137437 MUFFLER
13 101326L DEFLECTOR.222573
14 17030808 SUB= 17030814
15 137180 SUB= 532137180
16 127951 "STOP,DASH THROTT"
17 17490624 SCREW LT
39 128861 NUT
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WEX12B36A (1999 & Before) Page 11 of 35
FENDER/CHASSIS
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WEX12B36A (1999 & Before) Page 12 of 35
FENDER/CHASSIS
Ref # Part Number Qty Description
1 156417 "CASE,BATTERY.MECH"
2 19132012 WASHER
3 17490612 SCREW
4 124181X SPRING COMPRESSIO
5 127115X550 PLATE.FEND.LR.ASM
7 124144X PAD FOOTREST
8 17490512 SCREW
9 126997 CONSOLE, SHIFT CONTROL
10 139783 PLATE LOCK SHIFT
11 124346X NUT
12 145190 CHASSIS.WELD.ASM.
15 73640400 NUT HXKEP 1/4X20
16 141736 SUB= 146613
17 140782 DRAWBAR ASM LR
18 126470X "CLIP,INSULATOR"
19 140955X550 FENDER/FOOTREST
20 19091413 WASHER
25 17190516 SCREW
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WEX12B36A (1999 & Before) Page 13 of 35
FRONT AXLE
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WEX12B36A (1999 & Before) Page 14 of 35
FRONT AXLE
Ref # Part Number Qty Description
1 121232X CAP
2 12000029 RING
3 121748X WASHER
4 3366R COL. SRTG. BEAR.
5 142033 AXLE ASM FRONT
6 6266H WASHER .T
7 161826 SPINDLE.ASSY.RH
8 121749X WASHER
9 76020412 COTTER PIN
10 19131316 WASHER
11 126847X BUSHING.DRAGLINK
12 130465 TIE ROD
13 161827 SPINDLE.ASSY.LH
14 74011056 BOLT HEX 5/8-11
15 73901000 "NUT-LOC,FLANGE LT"
16 110438X BEARING
17 6855M ZERK M
18 19272016 WASHER
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WEX12B36A (1999 & Before) Page 15 of 35
GROUND DRIVE
Page 16

WEX12B36A (1999 & Before) Page 16 of 35
GROUND DRIVE
Ref # Part Number Qty Description
1 73680500 SUB= 73690500
2 74760512 BOLT
3 141342 KEEPER RH
4 138029 PULLEY.ENGINE.LR
5 10040700 LOCKWASHER
6 71170744 HEX BOLT
7 126520X V BELT
8 123405X "KEEPER,DRIVE BELT"
9 72140612 BOLT
10 123396X "KEEP,IDLER DR BEL"
11 150926 ARM-IDLER.DR.GRND
12 123674X PULLEY.IDLER.FLAT
13 19131316 WASHER
14 73930600 LOCKNUT
15 73680600 SUB= 73690600
16 126471X "CLIP,INSULATOR"
17 150932 SPACER
18 131459 SUB= 532131459
19 73510500 NUT
20 139919 KEEPER.BELT.T/A
21 19111016 WASHER
22 123404X "KEEPER,FRA DR BEL"
23 140916 KEEPER MOWER LH
24 17720408 SCREW
25 150935 BUSHING.NYLON
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WEX12B36A (1999 & Before) Page 17 of 35
HOOD
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WEX12B36A (1999 & Before) Page 18 of 35
HOOD
Ref # Part Number Qty Description
1 124657X EXT SPRING
2 73510400 NUT
3 19091416 WASHER
4 74780412 SUB= 74780414
5 139888 BOLT.SHLD.5/16-18
6 122549X BRKT HOOD RH
7 122548X BRKT HOOD LH
8 17521312 SCREW SLTD HXHD
9 73800400 NUT
10 123693X "BRACE,HOOD"
11 132918X550 HOOD.IMPREG.MS550
12 122035X LENS
13 127029X GRILL
18 19111116 WASHER
33 131319 SUB= 532131319
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WEX12B36A (1999 & Before) Page 19 of 35
MOWER DECK
Page 20

WEX12B36A (1999 & Before) Page 20 of 35
MOWER DECK
Ref # Part Number Qty Description
No Parts Lists For Image
Page 21

WEX12B36A (1999 & Before) Page 21 of 35
MOWER LIFT LEVER
Page 22

WEX12B36A (1999 & Before) Page 22 of 35
MOWER LIFT LEVER
Ref # Part Number Qty Description
1 126470X "CLIP,INSULATOR"
2 122018X BRKT CLUTCH
3 71110408 BOLT HXHD FIN
4 73680600 SUB= 73690600
5 145187 LEVER.ASM.CLUTCH
6 106451X "BOLT, SHOULDER LT"
7 135371 MWR CLUTCH ARM AS
8 74760636 BOLT
9 121930X "BELLCRANK,LIFT"
10 76020412 COTTER PIN
11 19131316 WASHER
12 131861 SUB= 532131861
13 139352 HANDLE.ASM.LIFT
14 123496X SPRING COMPRESSIO
15 19131212 WASHER T
16 CHECK WITH SUPPLIER
17 127359 "LINK,LIFT FRT"
18 142028 TRUNION ADJ
19 73640400 NUT HXKEP 1/4X20
20 74760644 BOLT
23 76020416 PIN COTTER 1/8
24 19171612 WASHER GT
25 121933X TUBE SPACER
26 141470 ROD LIFT MOWER
27 106932X KNOB T(3/8 HOLE)
28 76020312 SUB= 3145
29 131655 CLUTCH LINK
30 73350600 NUT
31 19132012 WASHER
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WEX12B36A (1999 & Before) Page 23 of 35
PEERLESS TRANSAXLE
Page 24

WEX12B36A (1999 & Before) Page 24 of 35
PEERLESS TRANSAXLE
Ref # Part Number Qty Description
1 772147 TRANSAXLE COVER
2 780086A NEEDLE BEARING 5/8" ID
3 770128 TRANSAXLE CASE
4 776395 COUNTERSHAFT
5 776409 OUTPUT SHAFT
6 778364 SPUR GEAR (38 TEETH)
6A 778369 SPUR GEAR (15 TEETH)
7 778330 SPUR GEAR (11 TEETH)
8 792180 SHIFT KEY
8A 792047 KEY, WOODRUFF
9 784352 COLLAR, SHIFTER
10 784378 SHIFT ROD & FORK
11 778334 BEVEL GEAR (30 TEETH)
12 778309 INPUT BEVEL PINION (13TEETH)
13 778368 BEVEL GEAR (13 TEETH)
14 778367 BEVEL PINION (13 TEETH)
15 778370 RING GEAR (43 TEETH)
17 786188 DRIVE PIN
18 786102 SPACER, NEUTRAL
20 792077 BALL STEEL, 5/16" DIA.
21 792078 SCREW, 3/8-16 X 3/8"
22 792079 SPRING
25 792073A SCREW
25A 792177 SCREW 1/4-20 X 1-3/8"
26 792125 RING RETAINER
27 792035 RING, RETAINER
28 788040 RETAINING RING
29 780072 WASHER THRUST
29A 780160 WASHER
29B 780051 WASHER THRUST
29C CHECK WITH SUPPLIER
30 780108 WASHER THRUST
31 780001 WASHER
31A 780195 FLAT WASHER
32 788083 OIL SEAL 5/8"
34 780194 BUSHING 9/16"
35 780193 FLANGED BUSHING 5/8" ID
35A 780197 FLANGED BUSHING 3/4"
36 790075 BRAKE DISC
37 790007 PLATE BRAKE PAD
38 799021 BRAKE PAD
39 786026 PIN DOWEL
40 792076A WASHER
41A 790079 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
46 786086 BRKT BRAKE LEVER
47 774690 AXLE
48 774691 AXLE
49 778356 SPUR GEAR (29 TEETH)
50 778354 SPUR GEAR (23 TEETH)
51 778352 SPUR GEAR (19 TEETH)
52 778350 SPUR GEAR (16 TEETH)
53 778346 SPUR GEAR (15 TEETH)
56 778355 SPUR GEAR (11 TEETH)
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WEX12B36A (1999 & Before) Page 25 of 35
PEERLESS TRANSAXLE
Ref # Part Number Qty Description
57 778353 SPUR GEAR (17 TEETH)
58 778351 SPUR GEAR (21 TEETH)
59 778349 SPUR GEAR (24 TEETH)
60 778345 SPUR GEAR (25 TEETH)
63 786071 SPACER
64 786072 SPACER
65 780189 WASHER
66 776422 INPUT SHAFT
67 776396 SHIFTER & BRAKE SHAFT
69 792170 RETAINING RING
70 786187 SPACER .890
71 788069 SEAL SQUARE CUT
71B 788092 "O" RING
76 780090 WASHER, THRUST
77 788078A INVERTED RETAINING RING
79 792144 SPRING
82 778333 BEVEL & SPUR GEAR (30 & 13 TEETH)
83 778338 SPUR GEAR (27 TEETH)
85 792154 OIL FILL PLUG
87 788089 OIL SEAL 9/16"
150 788093A LIQUID GASKET RTV SILICONE
157 788088 OIL SEAL 3/4"
180 730229A GEAR OIL 80W90
900 794684 TRANSAXLE
Page 26

WEX12B36A (1999 & Before) Page 26 of 35
SEAT
Page 27

WEX12B36A (1999 & Before) Page 27 of 35
SEAT
Ref # Part Number Qty Description
1 72050412 BOLT-RD HD SQ NK
2 134647 SUB= 140119
3 155925 PAN-SEAT
4 73800500 NUT
5 153236 "BOLT,SHOULDER"
6 145006 CLIP.PUSH-IN.HING
8 74760616 BOLT
9 140551 BRACKET PVT SEAT
11 19133210 WASHER
12 73800600 NUT
13 74780814 BOLT
14 10040800 LOCKWASHER
15 19171912 WASHER
16 127018X "BOLT,SHOULDER"
17 121246X BRKT SWITCH
18 123976X SUB= 73900400
19 121248X BUSHING
20 121250X SPRING
21 134300 SPLIT SPACER
Page 28

WEX12B36A (1999 & Before) Page 28 of 35
SECTOR GEAR/AXLE SUPPORT
Page 29

WEX12B36A (1999 & Before) Page 29 of 35
SECTOR GEAR/AXLE SUPPORT
Ref # Part Number Qty Description
1 132566 DRAG LINK
2 74780828 "BOLT,HEX"
3 73680500 SUB= 73690500
4 73680600 SUB= 73690600
5 121926X GEAR SECTOR
6 121927X BUSHING
7 73030800 NUT
8 126472X CLIP INSULATOR
9 73680800 NUT LTV
10 76020412 COTTER PIN
11 19131316 WASHER
12 126847X BUSHING.DRAGLINK
13 74760512 BOLT
14 19111416 WASHER
15 72110606 BOLT
16 137096 SUPT AXLE FRONT
Page 30

WEX12B36A (1999 & Before) Page 30 of 35
STEERING WHEEL
Page 31

WEX12B36A (1999 & Before) Page 31 of 35
STEERING WHEEL
Ref # Part Number Qty Description
1 133742 ST WHL INSERT CAP
2 10040600 LOCKWASHER
3 19133808 WASHER T
4 133741 SUB= 150547
5 121897X SLEEVE STEERING
6 152927 "SCREW-TT,10-32 FL"
7 155104 BUSHING.STR.623
8 147391 SHAFT.STEERING.LR
9 124210X STEERING CLIP
10 123438X BUSHING STEER LWR
11 12000045 RING
12 19211616 WASHER LT
13 100711L ADAPTER LT
14 153720 EXT SHAFT STEERIN
15 74780520 BOLT
16 73800500 NUT
17 74780616 BOLT
Page 32

WEX12B36A (1999 & Before) Page 32 of 35
TRANSAXLE
Page 33

WEX12B36A (1999 & Before) Page 33 of 35
TRANSAXLE
Ref # Part Number Qty Description
1 123385X PULLEY
2 12000028 SUB= 2267J
4 2228M SUB= 2228M1
5 73680500 SUB= 73690500
6 72140506 BOLT
7 123378X "STRAP,TORQUE"
8 17490512 SCREW
9 146682 SPRING.BRAKE.RETU
10 121749X WASHER
11 123583X SQUARE KEY
15 19171616 WASHER
16 124600X "SUPT,HDLE SHT LH"
17 126293X LINK SHIFT
18 74550412 BOLT.1/4-28.W/PAT
19 10040400 LOCKWASHER
20 19091210 WASHER LT
21 126292X ARM SHIFT
22 105701X WASH-SHFT PLT LT
23 106933X KNOB T (1/2-HOLE)
24 128215 "ROD,SHIFT"
25 76020416 PIN COTTER 1/8
26 73810500 NUT.LOCK.5/16-24
28 128085 "SPRING,EXT"
29 128084 "SUPT,HDLE RH"
31 137057 SPACER AXLE
32 19111116 WASHER
35 12000001 E-RING LT
36 17720408 SCREW
38 74490544 BOLT.HX.FLG.5/16
Page 34

WEX12B36A (1999 & Before) Page 34 of 35
WHEELS/TIRES
Page 35

WEX12B36A (1999 & Before) Page 35 of 35
WHEELS/TIRES
Ref # Part Number Qty Description
1 59192 VALVE CAP
2 65139 VALVE STEM LT
3 278H FITTING LT
4 137422 SUB= 122073X
4 132703 SUB= 532132703
5 59904 TUBE.5.3/4.5/6
5 8134H TUBE.16X6.5/7.5-8
6 137237X427 "RIM FRONT 6"""
6 140325X427 "RIM ASM REAR 8"""
7 104757X HUB CAP
8 9040H "FLANGE, BEARING"
9 121748X WASHER
144334 SEALANT.TIRE 10 OZ. TUBE