
PD18542STA (2004) Page 1 of 23
Chassis

PD18542STA (2004) Page 2 of 23
Chassis
Ref # Part Number Qty Description
1 174619 Chassis
2 176554 Drawbar
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 179174X010 Panel Dash Rh
14 17490608 Screw Thdrol 3/8-16 x 1/2
17 183393X428 Hood
18 126938X Bumper Hood
24 74780616 Bolt Fin Hex 3/8-16 unc x 1 Gr. 5
26 73800600 Nut Lock Hex W/Ins 3/8-16 unc
28 183828 Grille/Lens Asm
30 169470X428 Fender
31 136619 Bracket Fender
33 179716X428 Footrest LH
34 179717X428 Footrest 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
39 174714 Bracket Pivot
58 184322 Duct Air
64 154798 Dash Lower STLT
114 158112 Keeper Belt Rear LH
115 17490620 Screw THDROL 3/8-16 x 1-1/4
142 175702 Plate Reinforcement STLT
145 156524 Rod Pivot Chassis/Hood
159 169473X428 Cupholder
166 171875 Screw Hwhd Hi-Lo #13-16 x 3/4
206 170165 Bolt Shoulder 5/16-18
208 17670608 Screw Thdrol 3/8-16 x 1/2
209 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4
211 145212 Nut Hex Flange Lock
258 183835X599 Lens Grille Pro RH
259 183834X599 Lens Grille Pro LH
261 183829Z428 Insert Grille
263 183832 Bezel Grille LH
264 183833 Bezel Grille RH
5479J Plug BTN BlK

PD18542STA (2004) Page 3 of 23
Decals

PD18542STA (2004) Page 4 of 23
Decals
Ref # Part Number Qty Description
1 156369 Decal Oper
3 186164 Decal Hood LH
4 189290 Decal Side Panel Logo
5 189288 Decal HP Engine
6 170563 Decal Warning, Keep Hand Away
7 189340 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
179768X428 Pad Footrest LH
179769X428 Pad Footrest RH
138311 Decal Handle Lft Height Adjust
188737 Manual Owner's (English)
188738 Manual Owner's (French)

PD18542STA (2004) Page 5 of 23
Drive

PD18542STA (2004) Page 6 of 23
Drive
Ref # Part Number Qty 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 Ring Retainer # 5100-62
5 121520X Strap Torque 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
15 74490544 Bolt Hex FLGHD 5/16-18 Gr. 5
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 72110622 Bolt RDH 3/8-16 unc x 2-3/4 Gr. 5
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 Hex Hd 3/8-16 unc X 1-1/2
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 17060620 Screw 3/8-16 x 1-1/4
57 130801 V-Belt Ground Drive 95 25
59 169691 Keeper Belt Span Ctr
61 17120614 Screw 3/8-16 x .875
62 8883R Cover Pedal Blk Round
63 175410 Engine Pulley
64 173937 Bolt Hex
65 10040700 Washer Lock Hvy Hlcl Spr 7/16
66 154778 Keeper Belt Engine Foolproof
69 142432 Screw Hex wsh Hi Lo 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

PD18542STA (2004) Page 7 of 23
Drive
Ref # Part Number Qty Description
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 Retainer Spring 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
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 183900 Hub Shift
161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4
162 73680400 Nut Crownlock 1/4-20 unc
163 74780416 Bolt Hex Fin 1/4-20 unc x 1 Gr. 5
165 165623 Bracket Pivot Lever
166 17490510 Screw 5/16-18 x 5/8
168 165492 Bolt Shoulder 5/16-18 x .561
169 165580 Plate Fastening
170 187414 Keeper Belt Transaxle Gear
197 169613 Nyliner Snap-In
198 169593 Washer Nyliner
202 72110614 Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5
212 145212 Nut Hexflange Lock

PD18542STA (2004) Page 8 of 23
Electrical

PD18542STA (2004) Page 9 of 23
Electrical
Ref # Part Number Qty Description
1 163465 Battery
2 74760412 Bolt Hex Hd 1/4-20 unc x 3/4
8 176689 Box Battery
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 44"
26 175158 Fuse
27 73510400 Nut Keps Hex 1/4-20 unc
28 4207J Cable Ground 12" Blk 6 Ga.
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

PD18542STA (2004) Page 10 of 23
Engine

PD18542STA (2004) Page 11 of 23
Engine
Ref # Part Number Qty Description
1 170551 Control, Throttle
2 17720408 Screw Hex Thd Cut 1/4-20 x 1/2
3 Engine Briggs Model 31P777 (Order Parts from Engine
Mfg.)
4 137352 Muffler
13 165291 Muffler Gasket
14 148456 Tube Oil Drain
23 169837 Shield, Browning/Debris Guard
29 137180 Arrester, Spark
31 185534 Tank, Fuel
32 140527 Cap, Fuel
33 123487X Clamp, Hose Blk
37 137040 Line, Fuel
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
78 17060620 Screw 3/8-16 x 1-1/4
81 73510400 Nut Keps Hex 1/4-20 unc

PD18542STA (2004) Page 12 of 23
Mower Deck

PD18542STA (2004) 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 1.25 Gr. 8 patched
9 10030600 Washer, Lock
10 140296 Washer, Hardened
11 134149 Blade, Mulching 42" Std Available; (for mulching mowers
only)
139775 Blade Mulching 42" Premium Available; (For better wear
when mulching)
138971 Blade Mower 42" Hi-Lift Available; (for bagging and
discharging)
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 Ga.
29 131491 Rod, Hinge 42" 6 75 W/G
30 173984 Screw Thdrol
31 187690 Washer, Spacer Mower Vented
32 173436 Pulley, Mandrel
33 178342 Nut, Toplock
34 72110612 Bolt Carr SH 3/8-16 x 1-1/2 Gr.5
36 173438 Pulley, Idler, Flat
40 73900600 Nut Lock 3/8-16
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
101 136420 Mulcher Cover
102 71081010 Screw, Pan Hd Phillip 10-24 x 5/8
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

PD18542STA (2004) Page 14 of 23
Mower Deck
Ref # Part Number Qty Description
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.
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 19091210 Washer 9/32 x 3/4 x 10 Ga.
152 169676 Clutch Cable 42"
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
184 19131410 Washer 13/32 x 7/8 x 10 Ga.
185 188234 Head Asm Cable Clutch
130794 Mandrel Assembly (Includes Housing Shaft and Shaft
Hardware Only - Pulley Not Included)
186917 Replacement Mower, Complete (Std. deck Order separately
mulcher cover and gauge wheel components Key Nos.
101-106 and 116-119)

PD18542STA (2004) Page 15 of 23
Mower Lift

PD18542STA (2004) Page 16 of 23
Mower Lift
Ref # Part Number Qty Description
1 159461 Wire Asm Inner/Sprg W/plunger
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 125631X Grip Handle
8 124526X Button Plunger
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
31 169865 Bearing Pvt Lift
32 73540600 Nut Crownlock 3/8 - 24

PD18542STA (2004) Page 17 of 23
Schematic

PD18542STA (2004) Page 18 of 23
Seat Assembly

PD18542STA (2004) Page 19 of 23
Seat Assembly
Ref # Part Number Qty Description
1 188712 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 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 1/4-20 x 1-1/2
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

PD18542STA (2004) Page 20 of 23
Steering Assembly

PD18542STA (2004) Page 21 of 23
Steering Assembly
Ref # Part Number Qty Description
1 184704X428 Wheel Steering
2 184706 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 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
26 126847X Bushing Link Drag
28 19131416 Washer 13/32 x 7/8 x 16 Ga.
29 17000612 Screw 3/8-16 x .75
30 76020412 Pin Cotter 1/8 x 3/4
32 130465 Rod Tie
36 155099 Bushing Strg
37 152927 Screw
38 159946X428 Insert Cap Strg Wh
39 19182411 Washer 9/16 x 1 1/20 x 11 Ga.
40 73540600 Crownlock 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 72110618 Bolt RDHD SQNK 3/8-16 x 2 1/4
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
95 188967 Washer Harden .739 x 1.637 x 060

PD18542STA (2004) Page 22 of 23
Wheels And Tires

PD18542STA (2004) Page 23 of 23
Wheels And Tires
Ref # Part Number Qty Description
1 59192 Cap Valve Tire
2 65139 Stem Valve
3 106222X 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 122082X Tire R T 20 x 10-8 Service
10 7152J Tube Rear (Service Item Only)
11 104757X421 Cap Axle Blk 1 50 x 1 00