Page 1
For Parts Call K&T 606-678-9623 or 606-561-4983
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
SCHEMATIC
A
AMMETER
(OPTIONAL)
RED
B
G
L
IGNITION
SWITCH
BLACK
RED
BLACK
BATTERY
RED
FUSE
WHITE
RED
M
STARTER
BLACK
SOLENOID
S
M
A1
CLUTCH / BRAKE
(PEDAL UP)
WHITE
A2
SEAT SWITCH
(NOT OCCUPIED)
WHITE
BLACK
BLACK
HOUR
ATT'MENT CLUTCH
(CLUTCH OFF)
BLACK
BLACK
BLACK
GROUNDING
CONNECTOR
METER
BLUE
(OPTIONAL)
FUEL
LINE
BLACK
IGNITION
UNIT
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
IGNITION SWITCH
CIRCUITPOSITION
OFF
M+G+A1
B+A1RUN/LIGHT
B+A1RUN
B + S + A1START
“MAKE”
NONE
A2+L
NONE
NONE
28 VOLTS AC MIN. @ 3600 RPM
(CHARGING SYSTEM DISCONNECTED)
DIODE
14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF)
FUEL SHUT-OFF SOLENOID
(IF SO EQUIPPED)
ORANGE
CHARGING SYSTEM OUTPUT
3 AMP DC @ 3600 RPM
RED
LIGHTING SYSTEM OUTPUT
5 AMP AC @ 3600 RPM
NOTE
YOUR TRACTOR IS
EQUIPPED WITH A SPECIAL
BROWN
ALTERNATOR SYSTEM.
THE LIGHTS ARE NOT
CONNECTED TO THE
BATTERY, BUT HAVE THEIR
OWN ELECTRICAL SOURCE.
BECAUSE OF THIS, THE
BRIGHTNESS OF THE LIGHTS
WILL CHANGE WITH ENGINE
SPEED. AT IDLE THE LIGHTS
WILL DIM. AS THE ENGINE IS
SPEEDED UP, THE LIGHTS
NON-REMOVABLE
CONNECTIONS
WILL BECOME THEIR BRIGHTEST.
REMOVABLE
CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR
SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
ALTERNATOR
BLACK
HEADLIGHTS
29
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Page 2
5
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
ELECTRICAL
22
21
42
24
41
33
30
27
43
27
25
27
27
26
40
16
16
D
.
C
.
A
M
P
E
R
E
S
8
52
29
4
28
27
2
90
1
30
www.mymowerparts.com
Page 3
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
ELECTRICAL
KEY PART
NO. NO. DESCRIPTION
1 144927 Battery 12 Volt 35 Amp
2 74760412 Bolt Hex Hd 1/4-20unc X 3/4
8 176689 Battery Box
16 176138 Switch Interlock Push-In
21 175685 Harness Socket Light
22 4152J Bulb, Light # 1156
24 4799J Cable Batte ry
25 146147 Cable Battery 6 Ga Red w/16 wire
26 175158 Fuse
27 73510400 Nut Keps Hex 1/4-20 Unc
28 4207J Cable Ground 6ga 12 black
29 121305X Switch Plunger Nc Gray
30 175566 Switch Ign
33 140401 Key Ign Molded Generic
40 179720 Harness Ign
41 71110408 Bolt Fin Hex 1/4-20uncx 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
45 121433X Ammeter Rectangular
52 141940 Protection Loop
90 180449 Cover Terminal
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
31
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Page 4
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
CHASSIS AND ENCLOSURES
212
17
159
26
30
25
31
3
24
29
161
12
28
24
25
26
5
5
53
51
52
55
58
57
208
208
9
208
11
3
115
114
2
207
26
3
35
33
3
142
211
10
142
3
64
37
3
3
3
54
219
20
145
37
23
219
1
13
208
206
14
3
14
38
32
www.mymowerparts.com
35
34
26
Page 5
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
CHASSIS AND ENCLOSURES
KEY PART
NO. NO. DESCRIPTION
1 174619 Chassis
2 176554 Drawbar
3 17060612 Screw 3/8-16x.75
5 155272 Bumper Hood/Dash
9 168337X012 Dash P/L
10 72140608 Bolt Carriage 3/8-16 x 1
11 174996 Panel Dash Lh
12 145660 Cli p Tinnerman
13 172106 Panel Dash Rh
14 17490608 Screw Thdrol 3/8-16 x 1-1/4
17 159639X428 Hood LT/PL
20 180679 Plate Mtg Battery Fuel Tank Fr
23 124028X Bushing
24 74780616 Bolt Fin Hex 3/8-16 x 1 Gr 5
25 19131312 Washer 13/32 X 13/16 X 12 Ga
26 73800600 Nut Lock Hex W/Ins 3/8-16 Unc
28 179844 Grille LT/PL
29 170472X599 Lens LT/PL
30 169470X428 Fender Footrest STLT Pnt
31 136619 Bracket Support Fender
33 179716X428 Footrest Pnt Lh
34 179717X428 Footrest Pnt Rh
35 72110606 Bolt Rdhd Sht Sqnk 3/8-16 x 3/4
37 17490508 Screw Thdrol 6/16-18 x 1/2 TYT
38 175710 Bracket Asm. Pivot Mower Rear
51 73800400 Nut Lock Hex W/Ins 1/4-20
52 19091416 Washer 9/32 x 7/8 x 16 Ga.
53 144697 Bracjet Grukke Lh
54 161464 Screw Hex Wshd 8-18 x 7/8
55 144696 Bracket Grille Rh
57 74780412 Bolt Hex 1/4-20 x 3/4
58 174930 Duct Air
64 154798 Dash Lower STLT
114 158112 Keeper Belt Rear Lh
115 17060620 Screw 3/8-16 x 1-1/4
142 175702 Plate Reinforcement STLT
145 156524 Rod Pivot Chassis/Hood
159 169473X428 Cupholder
161 164655 Bumper Hood
206 170165 Bolt Shoulder 5/16-18
207 17670508 Screw Thdrol 5/16-18 x 1/2
208 17670608 Screw Thdrol 3/8-16 x 1/2
211 145212 Nut Hex Flange Lock
212 156229 Insert Lens Reflect P/L LT
219 17000512 Screw 5/16-18 x 3/4
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
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Page 6
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
DRIVE
57
84
13
16
77
14
112
85
197
11
52
69
80
85
30
32
81
10
8
170
89
21
51
63
212
59
66
159
51
52
14
82
158
162
83
165
156
5
18
6
62
161
198
169
18
4
3
6
79
6
164
163
113
32
30
25
168
166
35
61
36
38
34
56
41
39
65
64
50
27
49
47
120
37
70
116
55
202
150
48
151
51
145
96
26
24
19
26
2
77
1
75
74
78
76
29
28
22
26
27
36
35
53
34
www.mymowerparts.com
Page 7
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
DRIVE
KEY PART
NO. NO. DESCRIPTION
1 - - - - - - Transaxle Peerless (206-545C)
(Order parts from transaxle
manufacturer)
2 146682 Spring Return Brake T/a Zinc
3 123666X Pulley Transaxle 18" tires
4 12000028 Rin g Ret aine r # 5100-62
5 121520X Str ap Tor que 30 Degrees
6 17060512 Screw 5/16-18 X 3/4
8 165619 Rod Shift Fender Adjust Lt
10 76020416 Pin Cotter 1/8 X 1 Cad
11 105701X Washer Plate Shf 388 Sq Hole
13 74550412 Bolt 1/4-28 Unf Gr 8 W/Patch
14 10040400 Washer Lock Hvy Helical
16 73800500 Nut Lock Hex w/ins 5/16-18
18 74780616 Bolt, Fin Hex 3/8-16 UNC x 1 Gr. 5
19 73800600 Nut Lock 3/8-16 Unc
21 140845 Knob
22 130804 Rod Brake Blk Zinc 26 840
24 73350600 Nut Hex Jam 3/8-16 Unc
25 106888X Spring Rod Brake 2 00 Zinc
26 19131316 Washer 13/32 X 13/16 X 16 Ga
27 76020412 Pin Cotter 1/8 X 3/4 Cad
28 175765 Rod Brake Parking LT/YT
29 71673 Cap Brake Parking
30 169592 Bracket Mtg Transaxle
32 74760512 Bolt Hex Hd 5/16-18unc X 3/4
34 175578 Shaft Asm Pedal Foot
35 120183X Bearing Nylon Blk 629 Id
36 19211616 Washer 21/32 X 1 X 16 Ga
37 1572H Pin Roll 3/16 X 1"
38 179114 Pulley Composite Flat
39 74760648 Bolt Fin Hex 3/8-16 unc X 3
41 175556 Keeper Belt Flat Idler
47 127783 Pulley Idler V Groove Plastic
48 154407 Bellcrank Asm
49 123205X Retainer Belt Style Spring
50 72110612 Bolt Carr. SH 3/8-16 Unc x 1-1/2
Gr. 5
51 73680600 Nut Crownlock 3/8-16 Unc
52 73680500 Nut Crownlock 5/16-18 Unc
53 105710X Link Clutch
55 105709X Spring Return Clutch 6 75
56 17120614 Screw 3/8-16 x .875
57 130801 V-Belt Ground Drive 95 25
59 169691 Keeper Belt Span Ctr
61 17120614 Screw 3/8-16 x .875
KEY PART
NO. NO. DESCRIPTION
62 8883R Cover Pedal Blk Round
63 175410 Engine Pulley
64 71170764 Bolt Hex
65 10040700 Washer Lock Hvy Hlcl Spr 7/16
66 154778 Keeper Belt Engine Foolproof
69 142432 Screw Hex wsh HiLo 1/4 x 1/2 unc
70 134683 Guide Belt Mower Drive RH
74 137057 Spacer Axle
75 121749X Washer 25/32 X 1 1/4 X 16 Ga
76 12000001 E-ring #5133-75
77 123583X Key Square 2 0 X 1845/ 1865
78 121748X Washer 25/32 X 1-5/8 X 16 Ga
79 2228M Key Woodruff #9 3/16 x 3/4
80 145090 Arm Shift
81 165592 Shaft Asm Cross Tapered PMST/20
82 123782X Spring Torsion T/a
83 19171216 Washer 17/32 X 3/4 X 16 Ga
84 166231 Link Transaxle PMST/20" Zinc
85 150360 Nut Lock Center 1/4 - 28 FNTHD
89 169372X428 Console Shift STLT
96 4497H Re tain er S prin g 1"
112 19091210 Washer 9/32 x 3/4 x 10 Ga.
113 127285X Strap Torque LT
116 72140608 Bolt Rdhd Sq Neck 3/8-16 x 1
120 73900600 Nut Lock Flg. 3/8-16 Unc
145 74490540 Bolt Hex FLGHD 5/16-18 Gr. 5
150 175456 Spacer Retainer
151 19133210 Washer 13/32 x 2 x 10
156 166002 Washer Srrted 5/16ID x 1.125
158 165589 Bracket Shift Mount
159 165494 Hub Tapered Flange Shift Lt
161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr
162 73680400 Nut Crownlock 1/4-20 Unc
163 74780416 Bolt Hex Fin 1/4-20 Unc x 1 Gr 5
164 19091010 Washer 5/8 x .281 x 10 Ga
165 165623 Bracket Pivot Lever
166 166880 Screw 5/16-18 x 5/8
168 165492 Bolt Shoulder 5/16-18 x .561
169 165580 Plate Fastening
170 178394 Keeper Belt Transaxle Gear
197 169613 Nyliner Snap-In
198 169593 Washer Nyliner
202 72110614 Bolt 3/8-16 x 1-3/4 Gr. 5
212 145212 Nut Hexflange Lock
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
www.mymowerparts.com
Page 8
8
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
STEERING ASSEMBLY
38
12
39
1
41
42
37
37
36
44
51
91
43
29
15
15
54
88
71
68
29
17
68
82
29
15
46
8
6
2
87
5
3
11
40
10
13
65
32
33
34
35
67
46
8
6
67
67
87
5
4
43
43
6
36
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Page 9
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
STEERING ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
1 180656 Wheel Steering
2 172393 Axle Asm Cast Iron LT
3 169840 Spindle Asm LH
4 169839 Spindle Asm RH
5 6266H Bearing Race Thrust Harden
6 121748X Washer 25/32 X 1-5/8 X 16 Ga
8 12000029 Rin g Kli p #t5 304-75
10 175121 Lin k Dra g
11 10040600 Washer Lock Hvy Hlcl Spr 3/8
12 73940800 Nut Hex Jam Toplock 1/2-20 UNF
13 136518 Spacer Brg. Axle Front
15 145212 Nut Hex Flange Lock
17 180641 Shaft Asm. Steering
29 17060612 Screw 3/8-16x.75
32 171888 Rod Tie
33 19111216 Washer 11/32 x 3/4 x 16 Ga.
34 10040500 Washer Lock Hvy Hlcl Spr 5/16
35 73540500 Crownlock Nut 5/16-24
36 155099 Bushing Strg
37 152927 Screw
38 180657 Insert Cap Strg Wh Au
39 19182411 Washer 9/16 ID x 1 1/2 OD 11 Gr.
40 7810H Lock nut
41 159945 Adaptor Wheel Strg
42 145054X428 Boot Steering Dash/
43 121749X Washer 25/32 X 1 1/ OD 11 Gr.4 X 16 Ga
44 180640 Extension Steering Shaft
46 121232X Cap Spindle Fr Top Blk
51 73540400 Nut Crownlock 1/4-28
54 71130420 Bolt Hex 1/4-28 UNF x 1-1/4 Gr. 8
65 160367 Brace Axle
67 72140618 Bolt Rdhd Sq 3/8-16 Unc x 2-1/4
68 169827 Axle, Brace
71 175146 Steering Asm.
82 169835 Bracket Susp. Chassis Front
87 173966 Washer Flat .781 x 1-1/2 x .14
88 175118 Bolt Shoulder 7/16-20 Unc
91 175553 Cli p Ste erin g
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
37
www.mymowerparts.com
Page 10
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
SEAT ASSEMBLY
1
8
8
9
7
5
6
22
14
9
7
10
24
16
25
15
11
13
17
KEY PART
NO. NO. DESCRIPTION
1 171683 Seat
2 140551 Bracket Pivot Seat 8 720
3 71110616 Bolt Fin Hex 3/8-16 Unc X 1
4 19131610 Washer 13/32 X 1 X 10 Ga
5 145006 Clip Push-In
6 73800600 Nut Hex w/Ins. 3/8-16 Unc
7 124181X Spring Seat Cprsn 2 250 Blk Zi
8 17000616 Screw 3/8-16 X 1.5
9 19131614 Washer 13/32 X 1 X 14 Ga.
10 182493 Pan Seat
11 166369 Knob Seat
12
2
5
4
3
KEY PART
NO. NO. DESCRIPTION
12 121246X Bracket Mounting Switch
13 121248X Bushing Snap Blk Nyl 50 Id
14 72050412 Bolt Rdhd Sqnk 1/4-20x1-1/2
15 134300 Spacer Split 28x 88
16 121250X Spr ing Cpr sn
17 123976X Nut Lock 1/4 Lge Flg Gr 5 Zinc
21 171852 Bolt Shoulder 5/16-18 Unc
22 73800500 Nut Hex Lock W/Ins 5/16-18
24 19171912 Washer 17/32 X 1-3/16 X 12 Ga.
25 127018X Bolt Shoulder 5/16-18 X 62
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
21
38
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Page 11
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
DECALS
11
2
9
5
14
KEY PART
NO. NO. DESCRIPTION
1 156369 Decal Oper
2 176305 Decal Fender Side
3 176308 Decal Hood LH
4 178206 Decal Side Panel Logo
5 180973 Decal HP Engine
6 179128 Decal Deck "B" 42"
7 180891 Decal Repl. Parts
8 170563 Decal Warning Mult-Language
9 172740 Decal Fender Logo
10 157140 Decal Fender Danger E/F
16
4
7
4
8
6
KEY PART
NO. NO. DESCRIPTION
11 172743 Decal Ins Strg Whl
14 160396 Decal V-Belt Schematic
16 176307 Decal Hood Rh
18 173587 Decal Fender Reflector RH
19 173589 Decal Fender Reflector LH
20 145005 Decal Bat Dan/Psn
- - 179768X428 Pad Footrest LH
- - 179769X428 Pad Footrest RH
- - 138311 Decal Handle Lft Height Adjust
- - 183044 Manual Owner's (English)
- - 183045 Manual Owner's (French)
3
18
19
10
1
2
20
WHEELS AND TIRES
1
2
6
5,8
7
4,10
KEY PART
NO. NO. DESCRIPTION
1 59192 Cap Valve Tire
2 65139 Stem Valve
3 170455 Tire F Ts 15 X 6 0 - 6 Service
4 59904 Tube Front (Service Item Only)
5 106732X421 Rim Asm 6"front Service
3,9
11
6 278H Fitting Grease (Front Wheel Only)
7 9040H Bearing Flange (Front Wheel Only)
8 106108X421 Rim Asm 8"rear Service
9 170456 Tire R Ts 20x10-8 C Service
10 7152J Tube Rear (Service Item Only)
11 104757X421 Cap Axle 1 50 X 1 00
- - 144334 Sealant, Tire ( 10 oz. Tube)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39
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Page 12
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
ENGINE
2
1
3
32
25
26
14
38
17
17
16
44
46
13
81
5
62
72
8
10
6
31
112
29
40
41
OPTIONAL EQUIPMENT
Spark Arrester
33
33
37
45
23
4
40
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Page 13
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
ENGINE
KEY PART
NO. NO. DESCRIPTION
1 170771 Control Th/ch Flag
2 17720408 Screw Hex Thd Cut 1/4-20x1/2
3 - - - - - - - - Engine, Briggs Model 407777
(Order Parts From Engine Manufacturer)
4 149723 Muffler Exhaust
5 159955 Exhaust Tube LH
6 160589 Exhaust Tube RH
8 171877 Bolt 5/16-18 UNC x 3/4
10 162797 Shield Browning
13 165391 Gasket Muffler
14 148456 Tube Drain Oil Easy
16 11050600 Washer Lock Ext Tooth 3/8
17 17060624 Screw 3/8-16 x 1-1/2
23 169837 Shi eld B rn/Dbr Guard
25 145996 Control Choke
26 73920600 Nut Keps 3/8-24 Unf
29 137180 Arrestor Spark
31 180645 Tank Fuel Front 2 00
32 140527 Cap Fuel
33 123487X Clamp Hose Black
37 137040 Line Fuel 20"
38 181654 Plug Oil Drain Easy
40 124028X Bushing Snap
41 139277 Stem Tank Fuel
44 17670412 Screw Hex wsh Thdrol 1/4-20x3/4
45 17000612 Screw Hex Wsh Thdrol 3/8-16 x 3/4
46 19091416 Washer 9/32 X 7/8 X 16 Ga
62 10040500 Washer Lock 5/16
72 71070512 Screw Hex 5/16-18 x 3/4
81 73510400 Nut Keps Hex 1/4-20 Unc
112 3645J Bushing
NOTE: All component dimensions given in U. S.
inches 1 inch = 25.4 mm
41
www.mymowerparts.com
Page 14
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
MOWER DECK
152
151
158
157
153
34
154
44
153
67
156
155
159
46
53
48
147
52
142
56
55
51
49
50
40
37
144
40
36
40
54
143
68
150
59
146
33
32
31
30
37
45
145
21
148
132
106
105
104
103
95
101
102
102
182
103
104
105
106
117
5
116
119
6
1
147
113
118
19
21
94
2
18
21
20
29
18
114
115
11
118
119
8
113
142
114
111
115
2
16
15
14
3
149
4
13
21
10
9
21
23
24
28
112
117
116
183
91
132
25
26
27
42
www.mymowerparts.com
Page 15
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
MOWER DECK
KEY PART
NO. NO. DESCRIPTION
1 165892X421 Mower Deck Assembly, 42"
2 72140506 Bolt
3 138017 Bracket Asm Fr. Sway Bar 3/42
4 165460 Bracket Asm Deck 42" Sway Bar
5 4939M Retainer Spring
6 178024 Bar Sway Deck
8 850857 Bolt 3/8-24 x 25 Grade 8 patched
9 10030600 Washer, Lock
10 140296 Washer, Hardened
11 134149 Blade, Mulching 42”
138498 Blade Mower 42” Hi-Lift
13 137645 Shaft Assembly, Mandrel, Vented
14 128774 Housing, Mandrel, Vented
15 110485X Bearing, Ball, Mandrel
16 174493 Stripper, Mandrel Deck
18 72140505 Bolt, Carriage 5/16-18 x 5/8
19 132827 Bolt, Shoulder
20 159770 Baffle, Vortex
21 73680500 Nut
23 177563 Bracket, Deflector Mower 42"
24 105304X Cap, Sleeve 80 x 112 Blk Mower
25 123713X Spring, Torsion, Deflector 2 52
26 110452X Nut, Push Phos & Oil
27 130968X428 Shield, Deflector 42" Blk
28 19111016 Washer 11/32 x 5/8 x 16 Gauge
29 131491 Rod, Hinge 42" 6 75 W/G
30 173984 Screw Thdrol Washer Head
31 129963 Washer, Spacer Mower Vented
32 173436 Pulley, Mandrel
33 178342 Nut, Toplock 9/16 Flange
34 72110614 Bolt
36 173438 Pulley, Idler, Flat
37 19131316 Washer 13/32 x 13/16 x 16 Gauge
40 73680600 Nut
44 140088 Guard, Mandrel, LH
45 4497H Retainer
46 137729 Screw, Thdrol 1/4-20 x 5/8 T
48 133944 Washer, Hardened
49 174284 Roller Assembly, Cam Follower
50 131340 Bolt, Shoulder #10-24 Grade 5
51 69180 Locknut
52 139888 Bolt, Shoulder 5/16-18 UNC
53 131845 Arm Assembly, Pad, Brake
54 133943 Washer, Hardened
55 155046 Arm, Idler
56 122052X Spacer, Retainer
59 173442 Guard TUV Idler
67 171598 Knob
KEY PART
NO. NO. DESCRIPTION
68 144959 V-Belt, 42" Mower
91 180532 Bracket Asm. Noseroller LH
94 132264 Rol ler, Nose
95 180533 Bracket Asm. Noseroller RH
101 136420 Mulcher Cover
102 71081010 Screw
103 19061216 Washer, Flat
104 10071000 Washer, Lock
105 160793 Latch Assembly
106 2029J Nut, Weld
111 179292X421 Bracket, Gauge, Wheel LH
112 179293X421 Bracket, Gauge, Wheel RH
113 17060510 Screw 3/8-16 x .625
114 73510500 Nut, Keps 5/16 - 18 UNC
115 72110505 Bolt, Carriage 5/16-18 x 5/8
116 4898H Bolt, Shoulder
117 165746 Wheel, Gauge
118 73930600 Nut Centerlock 3/8-16
119 19121414 Washer 3/8 x 7/8 x 14 Ga.
132 17060612 Screw 3/8-16 x .75
142 165890 Arm Spring Brake Mower
143 157109 Bracket Arm Idler 42"
144 173441 Keeper Belt 42" Clutch Cable
145 173437 Pulley Idler Flat
146 173443 Bol t Carriage Idler
147 131335 Spring Extension
148 169022 Spr ing R etu rn Id ler
149 165898 Ret aine r Spr ing Y ello w
150 19091216 Washer 9/32 x 3/4 x 16 Ga.
151 169670 Bracket Clutch Cable
152 169676 Clutch Cable 42"
153 169674 Washer Flat 3/8" Type B
154 169675 Spri ng Retainer
155 169671 Spring Retention LVR CLTCH CAB
156 169672 Spacer Clutch Cable
157 169669 Rod Clutch Cable 3/8"
158 17720408 Screw Hex Thd Cut 1/4-20 x 1/2
159 72140614 Bolt Rdhd Sqn 3/8-16 UNC x 1-3/4
182 179126 Rod Roller Nose
183 163552 Retainer Spring
- - 130794 Mandrel Assembly (Includes
Housing, Shaft and Shaft Hardware
Only-Pulley Not Included)
- - 172559 Replacement Mower, Complete
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
43
www.mymowerparts.com
Page 16
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
MOWER LIFT
37
38
29
40
41
36
28
13
27
25
24
23
7
8
5
49
30
50
1
3
13
13
11
19
31
32
31
32
4
12
19
26
6
2
13
20
15
6
5
4
20
18
17
16
20
20
15
44
www.mymowerparts.com
Page 17
For Parts Call K&T 606-678-9623 or 606-561-4983
REPAIR PARTS
TRACTOR - - MODEL NUMBER PR17542STB, PRODUCT NUMBER 954 56 78-26
MOWER LIFT
KEY PART
NO. NO. DESCRIPTION
1 159460 Wire Asm Inner/Sprg W/plunger LT
2 159471 Shaft Asm Lift RH w/Inf
3 105767X Pin Groove 1 500 Zinc
4 12000002 E Ring #5133-62
5 19211621 Washer 21/32 X 1 X 21 Ga
6 120183X Bearing Nylon Blk 629 Id
7 125631X Grip Handle
8 170770 Button Plunger Yellow
11 139865 Link Lift LH Fixed Length
12 139866 Link Lift RH Fixed Length
13 4939M Retainer Spring
15 173288 Link Front
16 73350800 Nut Jam Hex 1/2-13 Unc
17 175689 Trunnion Blk Zinc
18 73800800 Nut Lock w/Wsh 1/2-13 Unc
19 139868 Arm Suspension Rear
20 163552 Retainer Spring
23 110807X Nut Special
24 19131016 Washer 13/32 X 5/8 X 16 Ga
25 2876H Sp rin g 2-1/ 8"
26 169484 Retainer Clip
27 126971X Rod Adj Lift Zinc 7.49 Wrk Lg
28 73350600 Nut Hex Jam 3/8-16 Unc
29 138057 Knob Inf 3/8-16 Unc Blk W/sym
30 150233 Trunnion Infin Height
31 169865 Bearing Pvt Lift
32 73540600 Nut Crownlock 3/8 - 24
36 155097 Pointer Height Indicator
37 123935X Plug Hole Blk 1.485/1.515 Dia.
38 17060516 Screw Thdrol 5/16-18 x 1
40 19112410 Washer 11/32 x 1-1/2 10 Ga.
41 155098 Indicator Height STLT
49 145212 Nut Hex Flange Lock
50 110452X Nut PUsh Phos & Oil
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
45
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