Page 1

PP500HK (1999 & Before) Page 1 of 12
GEAR CASE ASSEMBLY
Page 2

PP500HK (1999 & Before) Page 2 of 12
GEAR CASE ASSEMBLY
Ref # Part Number Qty Description
1 17490416 SCREW.1/4-20
2 137055X004 BRACKET.GEARCASE
3 137053 SHIFTER
4 57072 SEAL
6 48373 KIT GEARCASE HALV
7 77881 BEARING
8 137051 SHAFT.WORM
9 137074 SHAFT.DRIVE
10 57079 THRUST WASHER
11 131484 CLUTCH YOKE
12 700343 BUSHING.GEAR BOX
13 86447 PLUG PM
14 137050 GEAR.HELICAL
15 750436X CLUTCH JAW
16 750369 SUB= 6066J
17 12000003 RING T
18 850848 HI PRO KEY
19 81585X004 SPRING BRKT
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PP500HK (1999 & Before) Page 3 of 12
ROTARY LAWN MOWER
Page 4

PP500HK (1999 & Before) Page 4 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
1 146323 CONTROL.DRV.56.25
2 063601 LOCKNUT
3 144929 SCREW.HXHD.WASH.
4 150495 SPRING.RETAINER.
5 077400 HUBCAP
6 083923 FLANGED LOCKNUT
7 057143 WAVE WASHER
8 801156 "WHEEL & TIRE,8X2"
9 000058 E-RING
10 137054 PINION.GEAR
11 088080 DUST COVER
12 701037 KNOB HDL ERGO DLX
13 151521 WHEEL.ADJ.ASM.LH.
14 151520 WHEEL.ADJ.ASM.RH.
16 063601 LOCKNUT
18 137090 SPRING.TENSION
20 075192 SPRING
21 067725 WASHER
22 702511 SUB= 48367
23 137052 PULLEY.DRIVEN
24 132010 LOCKNUT
27 137081 "COVER.DRIVE 22""RD"
28 146072 SCREWL.SLOT.TORXT
29 149746 SCREW.SLOT.TORTX.
30 149555 FRAME.CATCHER.2.5
31 158931 "GRASS BAG, ENG/FR"
32 146527 SUB= 157769
38 086012 DRIVE SHAFT COVER
39 088446 WHEEL BUSHING
158042 DECAL DRIVE PREDA
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PP500HK (1999 & Before) Page 5 of 12
ROTARY LAWN MOWER
Page 6

PP500HK (1999 & Before) Page 6 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
2 532154507 BAIL.CONTROL
3 532145642 SUB= 145642X479
4 532063601 SUB= 73800400
5 532130861 SUB= 130861
7 532700417 SUB= 700417
8 532144929 SUB= 144929
9 532136376 SUB= 136376
10 532083816 SUB= 83816
11 532111190 SUB= 111190X
12 532151023 SUB= 151023
13 532750097 SUB= 750097
14 532087930 SUB= 87930
15 532850724 SUB= 155890
17 532107339 SUB= 107339X
18 532150050 SUB= 150050
19 873510400 LOCKNUT
20 532084596 SUB= 84596
21 532087677 SUB= 87677
22 532059708 SUB= 59708
23 532133040 SUB= 133040X479
24 532140539 SUB= 140539
25 532700365 SUB= 700365X479
26 532700360 SUB= 700360X479
27 532083923 SUB= 83923
28 532054583 SUB= 54583
29 532133190 SUB= 133190X479
30 532132001 SUB= 132001
31 532151517 SUB= 151517
32 532151516 SUB= 151516X479
33 532131959 SUB= 131959
34 532051793 SUB= 51793
35 532145285 SUB= 145285
38 532700735 SUB= 700735
39 532142748 SUB= 142748
40 532061651 SUB= 61651
41 532851119 SUB= 851119X004
42 532700331 SUB= 700331X004
43 532701037 SUB= 701037
44 532128415 SUB= 128415
45 532146630 SUB= 146630
46 532700325 SUB= 700325X007
47 532055187 SUB= 55187
50 532151588 SUB= 151588X479
51 532151589 SUB= 151589X479
52 532751592 SUB= 751592
54 532851201 SUB= 851201X004
55 532150406 SUB= 150406
57 532132255 SUB= 144964
59 532851084 SUB= 851084
60 532850263 SUB= 850263
61 532851074 SUB= 851074
62 532141114 SUB= 141114
63 532851514 SUB= 851514
64 532154510 SUB= 154510
65 CHECK WITH SUPPLIER
68 532088652 SUB= 88652
69 532133170 SUB= 133170X479
70 532134612 SUB= 48283
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PP500HK (1999 & Before) Page 7 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
71 532149588 SUB= 149588
72 532107641 SUB= 107641X479
73 532107640 SUB= 107640X479
74 532073713 SUB= 73713
75 874760612 HEX HD BOLT
77 532088348 SUB= 88348
78 532148195 SUB= 148195
79 532057143 SUB= 57143
80 532147775 SUB= 147775
532145658 SUB= 145658
532145659 SUB= 145659
532154508 MANUAL.P.PP500HKA
Page 8

PP500HK (1999 & Before) Page 8 of 12
ROTARY LAWN MOWER
Page 9

PP500HK (1999 & Before) Page 9 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
1 532146323 SUB= 146323
2 532063601 SUB= 73800400
3 532144929 SUB= 144929
4 532700875 SUB= 700875
5 532077400 SUB= 77400
6 532083923 SUB= 83923
7 532057143 SUB= 57143
8 532801156 SUB= 801156
9 812000058 E-RING
10 532137054 SUB= 137054
11 532088080 SUB= 88080
12 532701037 SUB= 701037
13 532151521 SUB= 151521
14 532151520 SUB= 151520
16 532063601 SUB= 73800400
18 532137090 SUB= 137090
20 532075192 SUB= 75192
21 532067725 SUB= 67725
22 532702511 SUB= 48367
23 532137052 SUB= 137052
24 532132010 SUB= 132010
27 532137081 SUB= 137081
28 532146072 SUB= 146072
29 532149746 SUB= 149746
30 532088614 SUB= 88614
31 532154509 SUB= 154509
32 532137078 SUB= 157769
38 532086012 SUB= 86012
39 532088446 SUB= 88446
532153703 SUB= 153703
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PP500HK (1999 & Before) Page 10 of 12
ROTARY LAWN MOWER
Page 11

PP500HK (1999 & Before) Page 11 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
2 154507 SUB= 532154507
3 145642X479 HANDLE.UP.STD.CMF
4 063601 LOCKNUT
5 130861 "CABLE,ENG ZONE CO"
7 700417 "CONTROL, THROTTLE"
8 144929 SCREW.HXHD.WASH.
9 136376 KNOB HANDLE
12 151023 KIT.DOOR.REAR
15 155890 SUB= 164265
17 107339X DECAL HYT
18 150050 SCREW.HXTAP.10-24
20 85543 ENGINE PULLEY PM
21 087677 HI PRO KEY #505
22 2059708 SET SCREW 1/4-20 X 2-1/8
23 133040 SUB= 133040X479
24 140539 SKIRT.REAR.22SD.
25 700365 SIDE BAFFLE
26 700360 BACK PLATE
27 083923 FLANGED LOCKNUT
28 054583 SCREW HEX HEAD
29 133190X479 DISCHARGE BAFFLE
30 132001 ROPE GUIDE
31 151517 SUB= 7192J
32 157081X479 HANDLE LOWER
33 131959 BOLT.HANDLE.LM
34 051793 HAIRPIN COTTER
35 145285 GUARD.DISCH.CLIPO
38 752063 WHL & TIRE PM
39 142748 BOLT SHLD 3/8-16
40 061651 SPRING WASHER
41 750913X004 "AXLE ARM,REAR PM"
42 700331X004 SPRING SELECTOR
43 701037 KNOB HDL ERGO DLX
44 128415 BLIND RIVET
45 146630 SPACER.HEIGHT.ADJ
46 700325X007 BRACKET.ADJ.9POS.
47 150078 SCREW.HXWS.5/16
50 151588X479 BRACKET.HDL.RH.
51 151589X479 BRACKET.HDL.LH.
52 751592 LOCKNUT PM
54 851201X400 ENGINE WASHER
55 150406 BOLT.ENG.3/8-16
57 132255 FRONT BAFFLE
59 851084 SCREW
60 850263 LOCKWASHER
61 851074 "WASHER,HARDEN"
62 141114 "BLADE.MULCH.22"""
63 851514 ADAPTOR.BLADE.LM
64 158934 "KIT HOUSING 22""CC"
65 REFER TO IMAGE
68 088652 HINGE SCREW
69 133170X479 MULCHER PLATE
70 134612 SUB= 48283
71 149588 SCREW.HX.WSHD.
72 170641X479 SUPPORT BRACKET (RH)
73 107610X479 SUPPORT BRACKET (LH)
74 073713 SPACER
75 760612 BOLT
Page 12

PP500HK (1999 & Before) Page 12 of 12
ROTARY LAWN MOWER
Ref # Part Number Qty Description
77 088348 WASHER
78 145281 DOOR.MULCH.COMBI
79 057143 WAVE WASHER
80 147775 BRACKET.HINGE.W/F
81 147286 ROD.HINGE.COMBI-C
82 152186 SPRING.HINGE
145658 MANUAL.GEN.SP.E.
145659 MANUAL.OP.GEN.SP
158932 MANUAL.P.PP2260A