Ayp PD20PH42STA PARTS LIST

PD20PH42STA (2003) Page 1 of 23
Chassis

PD20PH42STA (2003) Page 2 of 23
Chassis

Ref # Part Number Qty Description

1 174619 Chassis
2 176554 Drawbar
3 17060612 Screw 3/8-16 X .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
13 175255 Panel Dash Rh
14 17490608 Screw Thdrol 3/8-16 x 1/2
17 183393X428 Hood
18 126938X Bumper Hood
26 73800600 Nut Lock Hex W/Ins 3/8-16 Unc
28 183828 Grille/Lens Asm
30 184411X428 Fender Footrest
31 139976 Bracket Fender
37 17490508 Screw Thdrol 6/16-18 x 1/2 TYT
38 175710 Bracket Asm Pivot Mower Rear
39 174714 Bracket Pivot
58 185949 Duct Air
60 72140606 Bolt 3/8-16 x 3/4
64 154798 Dash Lower STLT
74 73680600 Nut Crownlock 3/8-16
90 124346X Nut Self-Thd Wsh-Hd 1/4

142 175702 Plate Reinforcement STLT
143 154966 Bracket Swaybar Chassis
144 175582 Bracket Footrest Step-Thru
145 156524 Rod Pivot Chassis/Hood
159 155123X428 Cupholder
166 171875 Screw Hwhd Hi-Lo #13-16 x 3/4
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
209 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
258 183835X599 Lens Grille Pro RH
259 183834X599 Lens Grille Pro LH
261 183829X428 Insert Grille
263 183832 Bezel Grille LH
264 183833 Bezel Grille RH
269 184400X428 Toolbox Asm.
270 184401X428 Toolbox Lid

PD20PH42STA (2003) Page 3 of 23
Decals

PD20PH42STA (2003) Page 4 of 23
Decals

Ref # Part Number Qty Description

1 187102 Decal Oper

2 176303 Decal Fender Auto

3 186164 Decal Hood LH

4 185809 Decal Side Panel Logo

5 170851 Decal HP Engine

6 170563 Decal Warning, Keep Hand Away

7 185440 Decal Replacement Parts

8 179128 Decal Deck "B" 42"

9 172740 Decal Fender Logo
10 157140 Decal Fender Danger E/F
11 172743 Decal Ins Strg Whl
12 173587 Decal Fend Reflector Rh
13 173589 Decal Fend Reflector Lh
14 160396 Decal V-Belt Schematic
16 186163 Decal Hood Rh
20 145005 Decal Bat Dan/Psn

169210 Decal By Pass Lt Hydro
174998X428 Pad Footrest LH
175542X428 Pad Footrest RH
138311 Decal Handle Lft Height Adjust
186996 Manual Owner's (English)
186997 Manual Owner's (French)

PD20PH42STA (2003) Page 5 of 23
Drive

PD20PH42STA (2003) Page 6 of 23
Drive

Ref # Part Number Qty Description

1 Transaxle (Order parts from transaxle manufacturer) Hydro

gear Model 336-0510

6 17060512 Screw 5/16-18 x 3/4

9 179334 Clutch Elec
15 74490544 Bolt Hex Flghd 5/16-18 Gr. 5
16 73800500 Nut Lock Hex W/Ins. 5/16-18 Unc
17 126197X Washer 1-1/2 OD x 15/32 ID x .250
19 73800600 Nut Lock Hex W/Wsh 3/8-16 Unc
22 175896 Rod, Brake
24 73350600 Nut, Hex Jam 3/8-16 Unc
25 106888X Spring, Brake Rod
26 19131316 Washer
27 76020412 Pin Cotter 1/8 x 3/4 CAD.
28 175765 Rod, Parking Brake
29 71673 Cap, Brake, Park
30 169592 Bracket, Transaxle
32 74760512 Bolt Hex Hd 5/16-18 Unc x 3/4
34 175578 Shaft, Foot Pedal
35 120183X Bearing, Nylon
36 19211616 Washer
37 1572H Pin, Roll
38 179114 Pulley, Composite, Flat
39 74760648 Bolt Fin Hex 3/8-16 Unc x 3
41 175556 Keeper, Belt Idler Flat
47 127783 Pulley, Idler, V-Groove
48 154407 Bellcrank Clutch Grnd Drw Stl
49 123205X Retainer, Belt
50 72110612 Bolt
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
56 17060620 Screw 3/8-16 x 1-1/4
57 140294 V-Belt, Ground Drive
59 169691 Keeper, Center Span
61 17120614 Screw 3/8-16 x .875
62 8883R Cover, Pedal
63 175410 Pulley, Engine
64 173937 Bolt Hex 7/16-20 x 4 x Gr. 5-1.5
65 10040700 Washer
66 154778 Keeper Belt Engine
70 134683 Guide Belt Mower RH
74 137057 Spacer, Axle
75 121749X Washer 25/32 x 1-1/4 x 16 Ga.
76 12000001 E-Ring
77 123583X Key, Square
78 121748X Washer 25/32 x 1-5/8 x 16 Ga.
95 180825 Rod Bypass
96 4497H Retainer Spring 1" Zinc/Cad

116 72140608 Bolt RDHD SQNK 3/8-16 Unc x 1
120 73900600 Nut Lock Flg 3/8-16 Unc
150 175456 Spacer Retainer
151 19133210 Washer 13/32 x 2 x 10 Ga.
202 72110614 Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5
212 145212 Nut Hex Flange Lock
214 174735 Link Transaxle
217 179433 Pedal Assy., Reverse with Pad

PD20PH42STA (2003) Page 7 of 23
Drive

Ref # Part Number Qty Description

218 174713 Arm Control Pedal Reverse
219 174839 Bracket Frest Pdl Ctrl. Hyd
220 174711 Bracket Mtg. Pedal Control
221 72140606 Bolt Rdhd Sqnk 3/8-16 Unc x 3/4
222 73680700 Nut Crownlock 7/16-14 Unc
223 174840 Washer Nylon 11/16 ID x .060
224 174736 Pedal Forward
225 174712 Arm Control Pedal Forward
226 174902 Bolt Pivot Spacer
227 174710 Cam Reverse Pedal LT
228 179032 Bolt Shoulder 5/16-18
229 176451 Washer Serrated 5/16 x .75
231 174573 Strap Torque
241 73930400 Nut Centerlock 1/4-20 Unc
244 166880 Screw 5/16-18 x 5/8
250 17060612 Screw 3/8-16 x .75
251 17060516 Screw 5/16-18 x 1
253 179422 Washer .3125 x .615 x 16 Ga.
254 178062 Clip Retainer
272 17670508 Screw 5/16-18 x 1/2 TT
273 179610 Pad, Reverse Pedal
274 175646 Cover Pedal Forward

PD20PH42STA (2003) Page 8 of 23
Electrical

PD20PH42STA (2003) Page 9 of 23
Electrical

Ref # Part Number Qty Description

1 144927 Battery

2 74760412 Bolt Hex Hd 1/4-20unc X 3/4

8 176689 Box Battery Fender
16 176138 Switch Interlock
21 183759 Harness Socket Light
22 4152J Bulb, Light #1156
24 4799J Cable Battery
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 1/4-20 unc x 1/2
42 131563 Cover Terminal Red
43 178861 Solenoid
45 121433X Ammeter Rectangular
52 141940 Protection Loop
90 180449 Cover Terminal Battery

PD20PH42STA (2003) Page 10 of 23
Engine

PD20PH42STA (2003) Page 11 of 23
Engine

Ref # Part Number Qty Description

1 170771 Control, Throttle

2 17720408 Screw Hex Thd Cut 1/4-20 x 1/2

3 Engine Briggs Model 407777 (Order Parts from Engine Mfg.)

4 149723 Muffler, Asm. Twin Lo-Tone

5 160589 Pipe Exhaust Intek 20 RH

6 159955 Pipe Exhaust Intek 20 LH

8 171877 Bolt 5/16-18 UNC x 3/4 w/Sems
10 162797 Shield Browing B&S Intek II
13 165391 Muffl er Gasket
14 148456 Tube Oil Drain
16 11050600 Washer, Lock Ext tooth 3/8
17 17060624 Screw 3/8-16 x 1-1/2
23 169837 Shield, Browning/Debris Guard
25 145996 Control Choke
26 73920600 Nut Keps 3/8-24 UNF
29 137180 Arrester, Spark
31 185534 Tank, Fuel
32 140527 Cap Gauge, Fuel
33 123487X Clamp, Hose Blk
37 137040 Line, Fuel 7.5
38 181654 Plug Drain Oil Easy
44 17670412 Screw Hex Wsh Thdrol 1/4-20 x 3/4
45 17000612 Screw Hex Wsh Thdrol 3/8-16 x 3/4
46 19091416 Washer 9/32 x 7/8 x 16 Ga.
72 183906 Screw Socket Head 5/16-18 x 1
81 73510400 Nut Keps Hex 1/4-20 Unc

PD20PH42STA (2003) Page 12 of 23
Mower Deck

PD20PH42STA (2003) Page 13 of 23
Mower Deck

Ref # Part Number Qty Description

1 182032X421 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" Std (For mulching mowers only)

(Available)

139775 Blade Mulching 42" Premium (For better wear when

mulching) (Available)

138971 Blade Mower 42" Hi-Lift (For bagging and discharging)

(Available)

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
31 129963 Washer, Spacer Mower Vented
32 173436 Pulley, Mandrel
33 178342 Nut, Toplock
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
52 139888 Bolt, Shoulder 5/16-18 Unc
53 184907 Arm Assembly, Pad, Brake
54 178515 Washer, Hardened
55 155046 Arm, Idler
56 122052X Spacer, Retainer
59 173442 Guard TUV Idler
67 171598 Knob Round
68 144959 V-Belt, 42" Mower
91 180532 Bracket Asm Noseroller LH
92 73800600 Nut Lock Hex w/Ins 3/8-16 Unc
94 132264 Roller Nose 38 & 42
95 180533 Bracket Asm Noseroller RH

101 136420 Mulcher Cover
102 71081010 Screw, Pan Hd Phillip 10-24 x 5/8

PD20PH42STA (2003) Page 14 of 23
Mower Deck

Ref # Part Number Qty Description

103 19061216 Washer, Flat
104 10071000 Washer, Lock
105 160793 Latch Assembly
106 2029J Nut, Weld
113 17060512 Screw 5/16-18 x 3/4
116 184219 Bolt, Shoulder
117 133957 Wheel, Gauge
118 73930600 Nut Centerlock 3/8-16
119 19121414 Washer 3/8 x 7/8 x 14 Ga.
129 19131312 Washer 13/32 x 13-16 x 12 Ga
130 74780616 Bolt Fin Hex 3/8-16 x 1 Gr. 5
131 72140608 Bolt RDHD SQNK 3/8-16 x 1
132 17000612 Screw 3/8-16 x .75
134 156941 Pin Head Rivet
135 159765X421 Bracket Asm. Whl Ga. R LH
136 155986 Bar Adjusting Gauge Wheel
138 159763X421 Bracket Asm Whl Ga. R RH
139 159767X421 Bracket Asm. Whl Ga. F RH
140 159768X421 Bracket Asm Whl Ga. F LH
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 Bolt Carriage Idler
147 131335 Spring Extension
148 169022 Spring Return Idler
149 165898 Retainer Spring Yellow
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 Spring 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
184 19131410 Washer 13/32 x 7/8 x 10 Ga.

130794 Mandrel Assembly (Includes Housing Shaft and Shaft

Hardware Only - Pulley Not Included)

184563 Replacement Mower, Complete (Std. Deck - Order

separately mulcher cover, nose roller and gauge wheel
components Key Nos. 101-106, 91, 94, 95, 132, 182, 183, 5,
116-119, 134, 136)

PD20PH42STA (2003) Page 15 of 23
Mower Lift

PD20PH42STA (2003) Page 16 of 23
Mower Lift

Ref # Part Number Qty Description

1 184432 Wire Asm Inner/Sprg W/plunger LT

2 159476 Shaft Asm Lift RH w/Inf

3 178981 Pin Groove 2"

4 12000002 E Ring #5133-62

5 19211621 Washer 21/32 X 1 X 21 Ga

6 120183X Bearing Nylon Blk 629 Id

7 175830 Grip Handle
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
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 Spring 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 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 & Oi

PD20PH42STA (2003) Page 17 of 23
Schematic

PD20PH42STA (2003) Page 18 of 23
Seat Assembly

PD20PH42STA (2003) Page 19 of 23
Seat Assembly

Ref # Part Number Qty Description

1 171683 Seat

2 140551 Bracket Pivot Seat 8 720

3 71110616 Bolt Fin Hex 3/8-16unc 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 Smgml

9 19131614 Washer 13/32 X 1 X 14 Ga.
10 182493 Pan Seat
11 166369 Knob Seat
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 Spring Cprsn
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

PD20PH42STA (2003) Page 20 of 23
Steering Assembly

PD20PH42STA (2003) Page 21 of 23
Steering Assembly

Ref # Part Number Qty Description

1 180656 Wheel Steering

2 184706 Axle Asm

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 Ring Klip #t5304-75
10 175121 Link Drag
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 3/8-16 x .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 Unf
36 155099 Bushing Strg
37 152927 Screw
38 180657 Insert Cap Strg Wh
39 19182411 Washer 9/16 X 1 1/20 X 11 Ga
40 7810H Lock nut
41 159945 Adaptor Wheel Strg
42 145054X428 Boot Steering Dash
43 121749X Washer 25/32 X 1 1/4 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 Spacer Brace Axle
67 72140618 Bolt Rdhd Sq 3/8-16 Unc x 2-3/4
71 175146 Steering Asm
68 169827 Axle, Brace
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 Clip Steering

PD20PH42STA (2003) Page 22 of 23
Wheels And Tires

PD20PH42STA (2003) Page 23 of 23
Wheels And Tires

Ref # Part Number Qty Description

1 59192 Cap Valve Tire

2 65139 Stem Valve

3 170455 Tire F T 15 X 6 0 - 6 Service

4 59904 Tube Front (Service Item Only)

5 106732X421 Rim Asm 6" front Service

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 T 20x10-8 Service
10 7152J Tube Rear (Service Item Only)
11 104757X421 Cap Axle Blk 1 50 X 1 00

144334 Sealant, Tire (10 oz. Tube)