
BST62AR (1999 & Before) Page 1 of 5
GEAR CASE ASSEMBLY

BST62AR (1999 & Before) Page 2 of 5
GEAR CASE ASSEMBLY
Ref # Part Number Qty Description
88388 SUB= 48282
1 53838 SUB= 73510400
2 85178 SUB= 85177X004
3 88386 SHIFTER PM
4 57072 SEAL
5 57388 DRIVE LOK PIN
6 48032 CASE HALF KIT PM
7 77881 BEARING
8 77039 SUB= 81585X004
9 79947 SUB= 48280
10 57079 THRUST WASHER
11 75144 NLA
12 87822 GROOVE PIN PM
13 86447 PLUG PM
14 83659 SUB= 133804
15 75424 SUB= 750436X
16 750355 SUB= 6066J
17 53753 E-RING
18 83684 SQUARE KEY
19 83720 WORM SHAFT
20 65692 WOODRUFF KEY
21 83680 WORM
22 50950 SUB= 2276J
23 86012 DRV SHAFT TUBE PM
24 65692 WOODRUFF KEY
25 57076 WOODRUFF KEY
26 54338 SUB= 74760444
27 83632 SUB= 137090
28 68038 SUB= 73850400
29 75192 SPRING
30 83681 PULLEY.DRIVE.LM
31 74976 RETAINER RING
32 83700 CABLE CLAMP
33 54562 SCREW

BST62AR (1999 & Before) Page 3 of 5
LAWN MOWER - MAIN ASSEMBLY

BST62AR (1999 & Before) Page 4 of 5
LAWN MOWER - MAIN ASSEMBLY
Ref # Part Number Qty Description
1 87025 CONTROL DRIVE PM
2 48029 SUB= 79953
3 48030 SUB= 87025
4 103094X CONTROL BAIL
5 103246X SUB= 103111X479
6 101632X GRIP COMFORT PM
7 84683 SUB= 84684X479
8 86874 SUB= 84047
9 78186 SCREW
10 74189 NUT
11 107068X CABLE.ASM.PM.
12 83813 SCREW PM
13 107245X THROTTLE CNTRL PM
14 54138 SUB= 74760432
15 85723 WASHER PM
16 63601 SUB= 73800400
17 58714 SUB= 131959
18 63688 SUB= 136376
19 103672X ROPER GUIDE PM
20 63601 SUB= 73800400
21 850263 LOCKWASHER
22 51793 HAIRPIN COTTER
23 81281 HANDLE LEVER
24 62363 SPRING - LEVER
25 87945 SUB= 85535
26 750097 TAPPING SCREW
27 85827 CABLE CLIP PM
28 75442 REAR DEFLECTOR
29 63640 COTTER PIN
30 81254 SUB= 75430X004
31 75680 SUB= 88145
32 103510X SUB= 150959
33 103511X SUB= 150959
34 59289 STEEL WASHER
35 55187 SCREW
36 70385 CABLE CLIP
37 103095X SUB= 133759X007
38 103096X SUB= 133757X007
39 82987 SUB= 82986X004
40 84888 SUB= 700331X004
41 77865 SUB= 532132800
42 84920 SUB= 146630
43 62335 "WASHER, BELLEVIL."
44 84921 SUB= 142748
45 62333 WASHER
46 74400 SUB= 73800600
47 88348 WASHER PM
48 107708X WHEEL & TIRE PM
49 107707X SUB= 702245
50 52160 WASHER
51 55015 CLIP.RETAINER
52 77400 HUB CAP
53 48097 SUB= 48174
54 48098 SUB= 48175
55 61528 SUB= 74100412
56 63601 SUB= 73800400
57 76401 DUST COVER
58 74507 PINION.10.TEETH

BST62AR (1999 & Before) Page 5 of 5
LAWN MOWER - MAIN ASSEMBLY
Ref # Part Number Qty Description
59 53753 E-RING
60 100945R DISCHARGE GRD PM
61 53847 SUB= 19091214
62 53490 NUT
63 674A260 SUB= 800767
64 674A261 SUB= 800769
65 103673X HINGE ROD PM
66 100958L SPRING-TORSION PM
67 59349 PAL NUT PM
68 111780X MOWER HOUSING
69 75449 SPEED NUT
70 75448 SUB= 137080
71 69411 SCREW
72 75725 SCREW
73 85285 SUB= 132352X479
74 85284 REAR BAFFLE PM
75 83691 V-BELT.LM.DRIVE
76 82626 SUB= 74940620
77 84942 WASHER.FLAT.3/8
78 103524X "BLADE 22"" PM"
79 107250X SUB= 851026
80 48039 SUB= 48282
81 68205 SCREW MACHINE H
82 83629 BELT SNUBBER
83 59708 SCREW
84 85543 ENGINE PULLEY PM
85 87677 HI PRO KEY PM
86 REFER TO IMAGE
87 85463 DECAL-DANGER PM
88 111707X HOUSING DECAL
89 111708X HOUSING DECAL, LEFT
90 111705X NAME PLATE
91 111704X DRIVE COVER DECAL