Troy-Bilt 643D - Tuffy/Bronco CRT User Manual
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25
MODELS 643B, 643C, 643D & 645A
REF
NO.
PART NO.
DESCRIPTION
1
686-04076
Tine Hood Assembly (A)
686-04077
Tine Hood Assembly (B) (C)
2
710-0395
Hex Screw, 5/16-18 x 2.25
3
710-0597
Hex Hd. Screw, 1/4-20 x 1
4
710-0599
Screw, Self-Tapping,1/4-20 x 1/2
5
710-0874
Hex Hd. Screw, 5/16-18 x 1-1/4
6
710-3008
Hex Hd. Screw, 5/16-18 x .75
7
712-04063
Hex Lock Nut, Nylon, 5/16-18
8
712-04064
Hex Lock Nut, Nylon, 1/4-20
9
715-0108
Spirol Pin
10
732-04320
Spring, Depth Regulator
11
736-0275
Flat Washer, 5/16
12
750-04149
Spacer, .462 x .328 x 1.63
13
750-04160
Bushing
14
750-04556
Spacer
15
786-04092
Reverse Stop Arm
16
786-04098
Channel Support Bracket
17
786-04104
Drag Bar
18
786-04191
Flap Stop Bracket
19
786-04290
Hood Bracket, Left Hand
20
786-04291
Hood Bracket, Right Hand
21
786-04292
Adjustable Depth Bar
22
710-0106
Hex Hd. Screw, 1/4-20 x 1-1/4
23
710-04163
Screw, #10-24 x 2
24
712-3009
Hex Lock Nut, 5/16-18
25
712-0121
Hex Nut, #10-24
26
712-0291
Hex Lock Nut, 1/4-20
27
732-04185
Spring, Forward Clutch
28
746-04208
Cable Assembly, Forward Clutch
29
746-04058
Cable Assembly, Reverse Clutch (B) (C)
30
747-04210
Bail, Forward Clutch
31
749-04084
Upper Handlebar
32
749-04208
Lower Handlebar
33
749-04106
Tab, Conduit Mount
34
732-04040
Bracket, Reverse Clutch Cable (B) (C)
35
786-04188
Handlebar Support
36
786-04200
Panel
37
710-0216
Screw, Hex, 3/8-16 x 3/4
38
710-0805
Screw, Hex, 5/16-18 x 1-1/2
39
712-3000
Hex Lock Nut, 3/8-16
40
736-0119
Lock Washer, 5/16
41
725-0157
Cable Tie
42
736-3050
Flat Washer, 3/8
43
712-04065
Flange Lock Nut 3/8-16
44
710-0347
Hex Hd. Screw, 3/8-16 x 1-3/4
45
710-0514
Hex Hd. Screw, 3/8-16 x 1, Grade 5
46
710-04048
Flange Screw .312-18 x 1.00
47
742-04117
Single Bolo Tine - Left Hand
48
742-04116
Single Bolo Tine - Right Hand
49
686-04066
Tine Holder (A)
686-04065
Tine Holder (B) (C)
GW-1901
Bolo Tine Replacement Set (Incl. eight
right-hand tines, eight left-hand tines and
required hardware). (A) (B) (C)
REF
NO.
PART NO.
DESCRIPTION
(A) For Model 643C
(B) For Model 643B
(C) For Model 645A