SERVICING OF UNIT, THEY SHOULD BE REPLACED TO
PROPERLY SECURE YOUR WIRING.
NON-REMOVABLE
CONNECTIONS
REMOVABLE
CONNECTIONS
BATTERY
RED
BLACK
M
SOLENOID
A
AMMETER
RED
RED
RED
RED
RED
WHITE
WHITE
WHITE
BLACK
BLACK
BLACK
YELLOW
YELLOW
BLACK
BROWN
BLUE
GREEN
GREEN
BLUE
BLUE
BLUE
BLUE
BLUE
G
B
S
M
A1
A2L
HEADLIGHTS
BLACK
BLACK
BROWN
SEAT SWITCH
(NOT OCCUPIED)
IGNITION
UNIT
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
BLACK
ORANGE
CLUTCH / BRAKE
(PEDAL UP)
(OPTIONAL)
STARTER
IGNITION
SWITCH
FUEL SHUT-OFF
SOLENOID
(IF SO EQUIPPED)
FUEL
LINE
ATT'MENT CLUTCH
(CLUTCH OFF)
OPERATOR
PRESENCE RELAY #3
8586
30
87
87A
OPERATOR
PRESENCE RELAY #1
8586
30
87
87A
FUSE
ALTERNATOR
YELLOW
28 VOLTS AC @ 3600 RPM
(REGULATOR DISCONNECTED)
REGULATOR
CHARGING SYSTEM OUTPUT
15 AMP DC @ 3600 RPM
B + S + A1STARTNONE
IGNITION SWITCH
CIRCUITPOSITION
OFF
B+A1RUN/LIGHT
M+G+A1
B+A1RUN
“MAKE”
A2+L
NONE
NONE
OPERATOR
PRESENCE RELAY #2
8586
30
87
87A
SCHEMATIC
TRACTOR - - MODEL NUMBER PRK17H42STA
27
Page 2
ELECTRICAL
24
TRACTOR - - MODEL NUMBER PRK17H42STA
2221
42
41
33
30
27
43
27
25
27
27
81
81
81
26
40
16
16
D
.C
. A
M
P
E
R
E
S
52
29
45
8
28
27
2
1
28
Page 3
ELECTRICAL
TRACTOR - - MODEL NUMBER PRK17H42STA
KEYPART
NO.NO.DESCRIPTION
1144925Battery
274760412Bolt Hex Hd 1/4-20unc X 3/4
8156417Case Battery Mech Hinge
16161343Switch Interlock
21166181Harness Socket Light
224152JBulb, Light # 1156
244799JCable Battery
25146147Cable Battery 6 Ga Red w/16 wire
26175158Fuse Amp
2773510400Nut Keps Hex 1/4-20 Unc
284207JCable Ground 6ga 12 black
29160784Switch Plunger
30175566Switch Ign
33140401Key Ign Molded Generic
40170219Harness Ign
4171110408Bolt Fin Hex 1/4-20uncx 1/2
42131563Cover Terminal Red
43175141Solenoid
45122822XAmmeter Rectangular
52141940Protection Loop
81109748XRelay Asm.
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
29
Page 4
CHASSIS
26
30
TRACTOR - - MODEL NUMBER PRK17H42STA
17
159
24
18
24
25
25
31
26
3
5
5
53
51
52
55
57
58
212
12
29
28
208
11
208
9
208
207
26
3
35
3
3
33
3
142
10
64
37
3
3
54
207
20
145
37
23
207
1
13
206
2
3
142
3
14
38
3
35
14
34
26
208
30
Page 5
CHASSIS
TRACTOR - - MODEL NUMBER PRK17H42STA
KEYPART
NO.NO.DESCRIPTION
1168930Chassis
2176554Drawbar
317060612Screw 3/8-16 X .75
5155272Bumper Hood/Dash
9168337X012 Dash P/L
1072140608Bolt Carriage 3/8-16 x 1
11155927Panel Dash Lh
12145660Clip Tinnerman
13172108Panel Dash Rh
1417490608Screw Thdrol 3/8-16 x1/2
17159639X428 Hood LT/PL
18126938XBumper Hood
20156437Plate Mtg Battery Fuel Tank Fr
23124028XBushing
2474780616Bolt Fin Hex 3/8-16 x 1 Gr 5
2519131312Washer 13/32 X 13/16 X 12 Ga
2673800600Nut Lock Hex W/Ins 3/8-16 Unc
28170474Grille/Lens Asm
29170472X599 Lens LT/PL
30169470X428 Fender Footrest STLT Pnt
31136619Bracket Fender
33145244X428 Footrest Pnt Lh
34145243X428 Footrest Pnt Rh
3572110606Bolt Rdhd Sht Sqnk 3/8-16 x 3/4
3717490508Screw Thdrol 6/16-18 x 1/2 TYT
38169834Bracket Asm Pivot Mower Rear
5173800400Nut Lock Hex W/Ins 1/4-20
5219091416Washer 9/32 x 7/8 x 16 Ga.
53144697Bracjet Grukke Lh
54161464Screw Hex Wshd 8-18 x 7/8
55144696Bracket Grille Rh
5774780412Bolt Hex 1/4-20 x 3/4
58150127Duct Air
64154798Dash Lower STLT
142165867Plate Reinforcement STLT
145156524Rod Pivot Chassis/Hood
159169473X428 Cupholder
206170165Bolt Shoulder 5/16-18
20717670508Screw Thdrol 5/16-18 x 1/2
20817670608Screw Thdrol 3/8-16 x 1/2
212156229Insert Lens Relect
- -5479JPlug Button
NOTE:All component dimensions given in U.S. inches
1 inch = 25.4 mm
31
Page 6
DRIVE
16
197
TRACTOR - - MODEL NUMBER PRK17H42STA
57
89
69
32
81
30
52
169
10
21
198
164
8
161
14
163
82
159
165
52
158
162
83
156
62
32
59
168
166
61
42
56
41
42
40
38
35
36
51
51
34
42
39
37
63
66
65
64
27
49
212
50
47
120
36
35
70
116
202
150
48
151
51
77
15
96
26
95
1
16
77
26
74
30
25
75
26
19
24
32
29
61
78
76
71
28
22
73
200
16
16
26
84
53
27
55
199
61
Page 7
DRIVE
TRACTOR - - MODEL NUMBER PRK17H42STA
KEYPART
NO.NO.DESCRIPTION
1- - - - - -Transaxle Hydro Gear 314-0510
(Order Parts From Transaxle
Manufacturer)
8165619Rod Shift Hydro LT
1076020416Pin Cotter 1/8 x 1 CAD
1410040400Washer Lock Hvy Helical
1574490544Bolt, Hex FLGHD 5/16-18 Gr. 5
1673800500Nut Lock Hex W/Ins 5/16-18 Unc P
1973800600Nut Lock Hex W/Wsh 3/8-16 Unc
21140845Knob, Round 1/2-13
22169498Rod, Brake Hydro
2473350600Nut
25106888XSpring, Brake Rod
2619131316Washer
2776020412Pin Cotter 1/8 x 3/4 CAD.
28145204Rod, Parking Brake
2971673Cap, Parking Brake
30169592Bracket, Transaxle
3274760512Bolt Hex Hd 5/16-18 Unc x 3/4
34155071Shaft, Foot Pedal
35120183XBearing, Nylon
3619211616Washer
371572HPin, Roll
38131494Pulley, Idler, Flat
3974760644Bolt
404470JSpacer, Split
41165838Keeper, Belt Idler
4219131312Washer 13/32 x 13/16 x 12 Gauge
47127783Pulley, Idler, V-Groove
48154407Bellcrank Clutch Grnd Drv STL
49123205XRetainer, Belt
5074760624Bolt
5173680600Nut Crownlock 3/8-16 UNC
5273680500Nut Crownlock 5/16-18 UNC
53105710XLink, Clutch
55105709XSpring, Return, Clutch
5674760620Bolt Fin Hex 3/8-16 x 1-1/4
57140294V-Belt, Ground Drive
59169691Keeper, Center Span
6117060612Screw Thdrol. 3/8-16 x .75
628883RCover, Pedal
63140186Pulley, Engine
KEYPART
NO.NO.DESCRIPTION
6471170764Bolt, Hex
6510040700Washer
66154778Keeper Belt Engine
69142432Screw
70134683Guide Belt
71169183Strap Torque Lh Hydro
73169182Strap Torque Rh Hydro
74137057Spacer, Axle
75121749XWasher 25/32 x 1-1/4 x 16 Gauge
7612000001E-Ring
77123583XKey, Square
78121748XWasher 25/32 x 1-5/8 x 16 Gauge
81165596Shaft Asm. Cross Hydro
82123782XSpring Torsion T/A
8319171216Washer 17/32 x 3/4 x 16 Ga.
84169594Link Transaxle
89169373X428 Console, Hydro
95170201Control Asm Bypass Hydro
964497HRetainer Spring 1" Zinc/Cad
11672140608Bolt Rdhd Sq Neck 3/8-16 x 1
12073900600Nut Lock Flg 3/8-16
150165850Bushing Bellcrank
15119133210Washer 13/32 x 2 x 10 Ga.
156166002Washer Srrted 5/16 ID x 1.125
158165589Bracket Shift Mount
159165494Hub Tapered Flange Shift Lt
16172140406Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr 5
16273680400Nut Crownlock 1/4-20 Unc
16374780416Bolt Hex Fin 1/4-20 Unc x 1 Gr 5
16419091010Washer 5/8 x .281 x 10 Ga
165165623Bracket Pivot Lever
166166880Screw 5/16-18 x 5/8
168165492Bolt Shoulder 5/16-18 x .561
169165580Plate Fastening Lt
197169613Nyliner Snap-In 5/8" ID
198169593Washer Nyl 7/8 ID x .105
199169612Bolt Shoulder 5/16-18 Unc
20072140508Bolt Rdhd Sqnk 5/16-18 Unc x 1
20272110612Bolt RDHD 3/8-16 x 1-1/2 Gr 5
212145212Nut Hex Flg Lock
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
33
Page 8
TRACTOR - - MODEL NUMBER PRK17H42STA
STEERING ASSEMBLY
37
38
63
11
39
1
41
42
37
36
62
23
11
29
44
51
8
27
22
66
40
25
29
68
15
15
15
54
17
18
19
79
80
82
29
46
8
6
65
2
87
5
3
11
40
33
10
34
35
68
13
32
67
46
8
6
67
67
87
5
4
43
43
6
8
34
Page 9
TRACTOR - - MODEL NUMBER PRK17H42STA
STEERING ASSEMBLY
KEYPART
NO.NO.DESCRIPTION
1159944X428 Wheel Steering
2172393Axle Asm Cast Iron LT
3169840Spindle Asm LH
4169839Spindle Asm RH
56266HBearing Race Thrust Harden
6121748XWasher 25/32 X 1-5/8 X 16 Ga
812000029Ring Klip #t5304-75
10169832Link Drag
1110040600Washer Lock Hvy Hlcl Spr 3/8
13136518Spacer Brg Axle Front
15145212Nut Hex Flange Lock
17156546Shaft Asm Strg
1857079Washer Thrust
19160395Support Shaft Steering
22165857Screw Hex Wshhd Torx
23165851SHaft Asm Pittman
25154406Bracket Steering
27136874Gear Sector
2917060612Screw 3/8-16 x .75
32171888Rod Tie
3319111216Washer 11/32 x 3/4 x 16 Ga
3410040500Washer Lock Hvy Hlcl Spr 5/16
3573540500Crownlock Nut 5/16-24 Unf
36155099Bushing Strg
37152927Screw
38159946X428 Insert Cap Strg Wh
3919132411Washer 13/32 X 1-1/2 X 11 Ga
407810HLock nut
41159945Adaptor Wheel Strg
42145054X428 Boot Steering Dash
43121749XWasher 25/32 X 1 1/4 X 16 Ga
44153720Extension Steering Shaft LR/LT
46121232XCap Spindle Fr Top Blk
5173800500Nut Lock Hex w/Ins 5/16-18
5474780520Bolt Fin Hex 5/16-18 Unc x 1-1/4
62167902Kit Steering Asm Service
6374780616Bolt Fin Hex 3/8-16unc x 1 Gr. 5
65160367Spacer Brace Axle
66154404Bearing Arm Pittman
6772140618Bolt Rdhd Sq 3/8-16 Unc x 2-3/4
68169827Axle, Brace
7919132012Washer 13/32 x 1-1/4 x 12 Ga.
8074950612Bolt Hex Nylon 3/8-16 x 3/4
82169835Bracket Susp Chassis Front
87173966Washer Flat .781 x 1-1/2 x .14
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
35
Page 10
SEAT ASSEMBLY
14
TRACTOR - - MODEL NUMBER PRK17H42STA
1
8
9
7
10
8
9
7
5
6
22
24
16
25
15
11
13
17
KEYPART
NO.NO.DESCRIPTION
1171683Seat
2140551Bracket Pivot Seat 8 720
371110616Bolt Fin Hex 3/8-16unc X 1
419131610Washer 13/32 X 1 X 10 Ga
5145006Clip Push-In
673800600Nut Hex w/Ins. 3/8-16 Unc
7124181XSpring Seat Cprsn 2 250 Blk Zi
817000616Screw 3/8-16 x 1.5 Smgml
919131614Washer 13/32 X 1 X 14 Ga.
10174894Pan Seat
11166369Knob Seat
12121246XBracket Mounting Switch
12
2
5
4
3
KEYPART
NO.NO.DESCRIPTION
13121248XBushing Snap Blk Nyl 50 Id
1472050412Bolt Rdhd Sqnk 1/4-20x1-1/2
15134300Spacer Split 28x 88
16121250XSpring Cprsn
17123976XNut Lock 1/4 Lge Flg Gr 5 Zinc
21171852Bolt Shoulder 5/16-18 Unc
2273800500Nut Hex Lock W/Ins 5/16-18
2419171912Washer 17/32 X 1-3/16 X 12 Ga.
25127018XBolt Shoulder 5/16-18 X 62
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
21
36
Page 11
DECALS
TRACTOR - - MODEL NUMBER PRK17H42STA
11
2
9
6
5
14
16
4
KEYPART
NO.NO.DESCRIPTION
1157032Decal Oper
2176303Decal Fender Auto
3176308Decal Hood LH
4176304Decal Side Panel Logo
5177526Decal HP Engine
6169210Decal By Pass Lt Hydro
8170563Decal Mower Warn Keep Hand
Away
9172740Decal Fender Logo
10157140Decal Fender Danger E/F
3
4
8
10
1
2
KEYPART
NO.NO.DESCRIPTION
11172743Decal Ins Strg Whl
14160396Decal V-Belt Schematic
16176307Decal Hood Rh
20145005Decal Bat Dan/Psn
- -133671Pad Footrest
- -138311Decal Handle Lft Height Adjust
- -173587Decal Fend Feflector Rh
- -173589Decal Fend Reflector Lh
- -177580Manual Owner's (English)
- -177581Manual Owner's (French)
20
WHEELS AND TIRES
1
2
6
5,8
7
4,10
3,9
11
KEYPART
NO.NO.DESCRIPTION
159192Cap Valve Tire
265139Stem Valve
3170455Tire F T 15 X 6 0 - 6 Service
459904Tube Front (Service Item Only)
5106732X421 Rim Asm 6"front Service
6278HFitting Grease (Front Wheel Only)
79040HBearing Flange (Front Wheel nly)
8106108X421 Rim Asm 8"rear Service
9170456Tire R T 20x10-8 Service
107152JTube Rear (Service Item Only)
11104757X421 Cap Axle
- -144334Sealant, Tire ( 10 oz. Tube)
NOTE:All component dimensions given in U.S. inches
1 inch = 25.4 mm
37
Page 12
ENGINE
TRACTOR - - MODEL NUMBER PRK17H42STA
32
2
13
1
81
16
105
44
46
3
38
14
105
77
101
80
4
31
33
37
33
29
45
40
23
OPTIONAL EQUIPMENT
Spark Arrester
38
Page 13
ENGINE
TRACTOR - - MODEL NUMBER PRK17H42STA
KEYPART
NO.NO.DESCRIPTION
1170805Control Th/ch Flag
217720410Screw Hex Thd Cut 1/4-20x5/8 T
3- - - - - - - -Engine, Kohler Mod No. CV490
(Order Parts From Engine Manufacturer)
4159420Muffler
1312-041-03Gasket Eng
14148456Tube Drain Oil Easy
1611050600Washer Lock Ext Tooth 3/8
23169837Shield Brn/Dbr Guard
29137180Kit Spark Arrestor (Flat Scrn)
31174642Tank Fuel Front
32140527Cap Asm Fuel W/sym Vented
33123487XClamp Hose Black
37137040Line Fuel 20"
38148315Plug Drain Oil Easy
40124028XBushing Snap Nyl Blk Fuel Line
4417670412Screw Hexwsh Thdrol 1/4-20x3/4
4517000612Screw Hexwsh Thdr 3/8-16 x 3/4
4619091416Washer 9/32 X 7/8 X 16 Ga
7719101216Washer 5/16 x 3/4 x 16 Ga.
8074760508Bolt Hex Hd 5/16-18 Unc x 1/2
8173510400Nut Keps Hex 1/4-20 UNC
101M73030800Nut Flange M8-1.25
10517120616Screw 3/8-16 x 1
NOTE: All component dimensions given in U. S.
inches 1 inch = 25.4 mm
39
Page 14
MOWER DECK
158
151
TRACTOR - - MODEL NUMBER PRK17H42STA
68
157
153
67
156
155
40
37
36
40
143
152
117
153
119
116
154
34
1
147
113
118
44
142
111
114
115
121
159
46
53
48
147
52
142
16
144
45
150
40
37
145
56
55
51
59
146
54
49
50
30
32
31
33
148
90
91
92
93
94
93
92
95
90
35
105
21
21
106
21
105
104
103
2
21
102
101
102
22
103
104
106
23
24
25
2
15
14
20
28
29
26
27
18
3
149
4
18
114
13
5
6
19
21
10
9
115
118
11
119
8
113
121
112
117
116
40
Page 15
MOWER DECK
TRACTOR - - MODEL NUMBER PRK17H42STA
KEYPART
NO.NO. DESCRIPTION
1165892X421 Mower Deck Assembly, 42"
272140506Bolt
3138017Bracket Asm Fr. Sway Bar 3/42
4165460X421 Bracket Asm Deck 42" Sway Bar
54939MRetainer Spring
6130832Arm, Suspension, Rear
8850857Bolt 3/8-24 x 25 Grade 8 patched
910030600Washer, Lock
10140296Washer, Hardened
11134149Blade, Mulching 42” Std