AYP CO185H42STB Parts List

Page 1
CO185H42STB (2004) Page 1 of 23 Chassis And Enclosures
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CO185H42STB (2004) Page 2 of 23 Chassis And Enclosures
Ref # Part Number Qty Description
1 174619 Chassis 2 176554 Drawbar
9 161566X428 Dash 10 72140608 Bolt RDHD SQNK 3/8-16 x 1 11 167203 Panel, Dash, LH 13 188702X010 Panel, Dash, RH 14 17490608 Screw Thdrol 3/8-16 x 1/2 17 175260X428 Hood Assembly 20 162026 Plate Battery 26 73800600 Locknut, Hex, with Insert 3/8-16 unc 28 175289X428 Grille 29 161840 Lens, Bar 30 188572X428 Fender/Footrest 31 139976 Bracket, Fender/Support 37 17490508 Screw, Thdrol. 5/16-18 x 1/2 TYT 38 175710 Bracket Asm Pivot Mower Rear 54 161464 Screw Hex Wshd 8-18 x 7/8 58 175351 Duct Hood 59 187495 Bushing 1.375 OD 60 72140606 Bolt Rdhd Sqnk 3/8-16 unc x 3/4 64 174997 Dash Lower 74 73680600 Nut Crownlock 3/8-16 unc 90 124346X Nut Self Thrd Wshd 1/4 Zinc
142 175702 Plate Reinforcement 143 186689 Bracket Swaybar Chassis 144 175582 Bracket Footrest 145 156524 Rod Pivot Chassis/Hood 154 161897 Bracket Dash Rh 155 161900 Bracket Dash Lh 158 162037 Parking Brake Bkrt 159 179950X428 Cupholder 161 164655 Bumper Extrusion .600 x 3.50 166 191611 Screw 10 x 3/4 Single Lead-Hex 206 170165 Bolt Shoulder 5/16-18 209 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4 213 169848X428 Skirt Grille LH 214 169847X428 Skirt Grille RH 217 179132X428 Console Fuel Window
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CO185H42STB (2004) Page 3 of 23 Decals
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CO185H42STB (2004) Page 4 of 23 Decals
Ref # Part Number Qty Description
1 187407 Reflector, LH
3 176272 Decal, Hood RH
4 176273 Decal, Hood LH
5 172740 Decal, Fender
8 179128 Decal, Deck, Caution
9 189342 Decal, Replacement Hood 10 157141 Decal, Fender, Danger 11 191648 Decal, Panel, Dash 14 160396 Decal, V-Belt, Schematic 15 187408 Decal, Reflector, RH 16 172743 Decal, Steering Wheel 18 156811 Decal, Fender Opr. 20 145004 Decal, Battery 21 189289 Decal, Hood, Side Panel 23 189288 Decal, Engine
184310X428 Pad, Footrest, ST/LT, LH 184311X428 Pad, Footrest, ST/LT, RH 166960 Decal By-Pass 192337 Manual, Owner's, English 192338 Manual, Owner's, Spanish
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CO185H42STB (2004) Page 5 of 23 Electrical
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CO185H42STB (2004) Page 6 of 23 Electrical
Ref # Part Number Qty Description
1 163465 Battery
2 74760412 Bolt, Hex 1/4-20 x 3/4
8 7603J Tray, Battery 10 145211 Bolt, Btr Front 1/4-20 x 7-1/2 11 150109 Holddown Battery Front Mount 12 145769 Nut, Push Nylon Battery Front 1/4 16 176138 Switch Interlock 21 175688 Harness, Light 22 4152J Light Bulb 24 8860R Cable, Starter 25 146148 Cable, Battery 26 175158 Fuse 27 73510400 Nut Keps Hex 1/4-20 Unc 28 145491 Cable, Ground 29 121305X Switch, Seat 30 175566 Switch, Ignition 33 140401 Key, Molded 40 188031 Harness, Ignition 41 17720408 Screw Thd Cut 1/4-20 x 1/2 42 131563 Cover, Terminal 43 178861 Solenoid 45 122822X Ammeter 46 169635 Hourmeter 50 174653 Switch, PTO 55 17490508 Screw Thdrol 5/16-18 x 1/2 79 175242 Socket Asm bulb Twistlock 80 146685 Harness Clutch EVX 89 169639 Bracket Snap-In
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CO185H42STB (2004) Page 7 of 23 Engine
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CO185H42STB (2004) Page 8 of 23 Engine
Ref # Part Number Qty Description
1 176636X428 Control Throttle/Choke
2 171875 Screw Hwhd Hi-Lo #13-16 x 3/4
3 Engine, Briggs Model 31P777 (Order parts for Engine
Manufacturer)
4 137352 Muffler Asm Twin Lo-Tone 13 165291 Muffler Gasket 14 148456 Tube Drain oil 23 169837 Shield Heat 29 137180 Kit Spark Arrestor (Flat Scrn) 31 179022 Tank Fuel 32 179124X428 Cap Asm Fuel 33 123487X Clamp Hose Black 37 8543R Line Fuel 38 181654 Plug Drain Oil Easy 41 139277 Stem Tank Fuel 45 17000612 Screw Hexwsh Thdr 3/8-16 x 3/4 72 183906 Screw 5/16-18 x 1 78 17060620 Screw 3/8-16 x 1-1/4 81 73510400 Nut Keps Hex 1/4-20 unc
112 3645J Bushing
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CO185H42STB (2004) Page 9 of 23 Ground Drive
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CO185H42STB (2004) Page 10 of 23 Ground Drive
Ref # Part Number Qty Description
1 Transaxle, Hydro Gear, Model Number 314-0510 (Order
parts from transaxle manufacturer)
8 165866 Rod Shift Fend.
9 180505 Clutch Electric 10 76020416 Pin Cotter 1/8 x 1 14 10040400 Washer Lock Hvy 1/4 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 x 15/32 x .250 19 73800600 Nut Lock Hex W/Wsh 3/8-16 unc 21 106933X Knob 22 169498 Rod, Brake 23 190736 Bracket Asm Anti-Rotation 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 Knob Brake Parking 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 39 72110622 Bolt Rdhd 3/8-16 unc x 2-3/4 Gr. 5 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 123533X Cover, Pedal 63 174607 Pulley, Engine 64 173937 Bolt, Hex 7/16-20 x 4 Gr. 5-1.5 Thr 65 10040700 Washer 66 154778 Keeper Belt Engine 69 142432 Screw Hex Wsh H-Lo 1/4-1/2 unc 71 169183 Strap Torque LH 73 169182 Strap Torque 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. 81 165596 Shaft Assy. Cross Taper 82 165711 Spring Torsion 83 19171216 Washer 17/32 x 3/4 x 16 Ga. 84 169594 Link Transaxle
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CO185H42STB (2004) Page 11 of 23 Ground Drive
Ref # Part Number Qty Description
89 188309X428 Console, Shift 95 170201 Rod Bypass 96 4497H Retainer Spring 1" Zinc/Cad
112 19091210 Washer 9/32 x 3/4 x 10 Ga. 120 73900600 Nut Lock Flg 3/8-16 unc 144 19111016 Washer 11/32 x 5/8 x 16 Ga. 150 175456 Spacer Retainer 151 19133210 Washer 13/32 x 2 x 10 Ga. 156 166002 Washer 5/16 ID x 1.0 x .125 158 165589 Bracket Shift Mount 159 183900 Hub Shift 161 72140406 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. 5 162 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 Fastener Cross Shf. 197 169613 Nyliner Snap-in 5/8 ID 198 169593 Washer Nyl 7/8 ID x .105" 199 169612 Bolt Shoulder 5/16-18 unc 200 72140508 Bolt Rdhd Sqnk 5/16-18 unc x 1 202 72110614 Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5 254 17000616 Screw 3/8-16 x 1 263 17000612 Screw 3/8-16 x .75
Page 12
CO185H42STB (2004) Page 12 of 23 Lift Assembly
Page 13
CO185H42STB (2004) Page 13 of 23 Lift Assembly
Ref # Part Number Qty Description
1 179504 Plunger Assembly
2 159476 Shaft Assembly, Lift
3 188822 Pin, Groove
4 12000002 E-Ring
5 19211621 Washer 21/32 x 1 x 21 Ga.
6 120183X Bearing, Nylon
7 175830 Grip, Handle, Fluted 11 139865 Link, Lift, L.H. 12 139866 Link, Lift, R.H. 13 4939M Retainer Spring 15 173288 Link Front Sus. 16 73350800 Nut Hex Jam 1/2-13 unc 17 175689 Trunnion Front Susp. 18 73800800 Nut Lock w/Wsh 1/2-13 unc 19 139868 Arm Asm. Suspension Mower 20 163552 Retainer Spring 31 169865 Bearing Pivot Lift 32 73540600 Nut Crownlock 3/8-24 36 155097 Pointer Height Indicator 37 123935X Plug Hole 38 17060516 Screw 5/16-18 x 1 40 19112410 Washer 11/32 x 1-1/2 x 10 Ga. 41 155098 Indicator Height Stlt
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CO185H42STB (2004) Page 14 of 23 Mower Deck
Page 15
CO185H42STB (2004) Page 15 of 23 Mower Deck
Ref # Part Number Qty Description
1 182032 Mower Housing
2 72140506 Bolt
3 138017 Bracket Assembly,Sway Bar, Front
4 165460 Bracket Sway Bar 38/42"
5 4939M Retainer Spring
6 178024 Bar Sway Deck
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8
9 10030600 Washer, Lock 10 140296 Washer, Hardened 11 134149 Blade, 42" Mulching STD (For mulching mowers only)
139775 Blade, 42" Mulching Premium (For better wear when
mulching)
138971 Blade, 42" Hi-Lift (For bagging or discharge) 13 137645 Shaft Assembly, Mandrel, Vented (Incl. Key Number 6) 14 128774 Housing, Mandrel, Vented 15 110485X Bearing, Ball, Mandrel 16 174493 Stripper, Mower Deck 18 72140505 Bolt, Carriage 5/16-18 x 5/8 19 132827 Bolt, Shoulder 20 159770 Baffle, Vortex 21 73680500 Nut, Crownlock 5/16-18 unc 23 177563 Bracket, Deflector 24 105304X Cap, Sleeve 25 123713X Spring, Torsion, Deflector 26 110452X Nut, Push 27 130968X428 Shield, Deflector 28 19111016 Washer 11/32 x 5/8 x 16 Ga. 29 131491 Rod, Hinge 30 173984 Screw Thdrol Rolling Wsh Hd 31 187690 Washer, Spacer 32 173436 Pulley, Mandrel 33 178342 Nut, Toplock, Flanged 34 72110612 Bolt 36 173438 Pulley, Idler, Flat 37 19131316 Washer 13/32 x 13/16 x 16 Ga. 40 73900600 Nut, Lock 3/8-16 unc 44 140088 Guard, Mandrel, L.H. 45 4497H Retainer 46 137729 Screw, Thd. Roll 1/4-20 x 5/8 54 178515 Washer, Hardened 55 155046 Arm, Idler 56 122052X Spacer, Retainer 59 173442 Guard, Tuv Idler 61 174882 Spring Ext Elect Clutch 68 174883 V-Belt 91 180532 Bracket Roller Nose LH 92 73800600 Locknut, Hex W/Wsh 3/8-16 unc 94 132264 Roller Nose 95 180533 Bracket Roller Nose RH
101 136420 Cover Mulching 42" Black 102 71081010 Screw Truss Hd Phil10-24 x 5/8 103 19061216 Washer #10 104 10071000 Washer Lock 105 160793 Latch Asm Bagger 106 2029J Nut Weld 113 17060512 Screw 5/16-18 116 4898H Bolt, Shoulder
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CO185H42STB (2004) Page 16 of 23 Mower Deck
Ref # Part Number Qty Description
117 165746 Wheel, Gauge 118 73930600 Nut, Crownlock 3/8-1 119 19121414 Washer 13/32 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 unc x 1Gr. 5 131 72140608 Bolt Rdhd Sqnk 3/8-16 unc x 1 132 17000612 Screw 3/8-16 x 3/4 134 156941 Pin Head Rivet 135 159765 Bracket Asm. Wheel Gauge Rear LH 136 155986 Bar Adj. Gauge Wheel 138 159763 Bracket Asm. Wheel Gauge Rear RH 139 159767 Bracket Asm. Wheel Gauge Front RH 140 159768 Bracket Asm. Wheel Gauge Front LH 143 157109 Bracket Arm Idler 42" 144 173441 Keeper Belt 42" Clutch Cable 145 173437 Pulley Idler Flat 146 173443 Bolt Carraige Idler 148 169022 Spring Return Idler 149 165898 Retainer Spring Yellow Zinc 150 19091210 Washer 9/32 x 3/4 x 10 Ga. 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 3/8
130794 Mandrel Assembly (Includes housing, shaft and shaft
hardware only-pulley not included)
181542 Replacement Mower, Complete (Std. Deck-Order separately
mulch cover, gauge wheels and nose roller components key nos. 101 - 106, 5, 116 - 119, 134, 136 and 91, 94, 95, 132, 182, 183).
Page 17
CO185H42STB (2004) Page 17 of 23 Schematic
Page 18
CO185H42STB (2004) Page 18 of 23 Seat Assembly
Page 19
CO185H42STB (2004) Page 19 of 23 Seat Assembly
Ref # Part Number Qty Description
1 189022 Seat 2 140551 Bracket Pivot Seat 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 8 17000616 Screw 3/8-16 x 1-1/2
9 19131614 Washer 13/32 x 1 x 14 Ga 10 182493 Pan Seat 11 166369 Knob Seat Adj. Wingnut 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 121249X Spacer Split 28x .88 Zinc 16 123740X Spring Cprsn Plate 1.310 Ga 17 123976X Nut Lock 1/4 Lge Flg Gr. 5 Zinc 18 124238X Cap Spring Seat 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
Page 20
CO185H42STB (2004) Page 20 of 23 Steering Assembly
Page 21
CO185H42STB (2004) Page 21 of 23 Steering Assembly
Ref # Part Number Qty Description
1 159944X428 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 Bearing Axle Front 15 145212 Nut Hex Flange Lock 17 177883 Shaft Asm. Steering 29 17000612 Screw 3/8-16 x 3/4 32 171888 Rod Tie 33 19111216 Washer 11/32 x 3/4 x 16 Ga. 34 10040500 Washer Lock Hlcl Spr 5/16 35 73540500 Crownlock Nut 5/16-24 unf 36 155105 Bushing Strg 37 152927 Screw 38 159946X428 Insert Cap Strg Wh 39 19182411 Washer 9/16 ID x 1-1/2 OD 11Ga. 40 73540600 Nut Crownlock 3/8-24 41 159945 Adaptor Wheel Strg 42 163888X428 Boot Steering 43 121749X Washer 25/32 1 1/4 x 16 Ga. 46 184946X505 Cap Spindle 65 160367 Spacer Brace Axle 67 72110618 Bolt, Rdhd Sq 3/8-16 unc x 2-1/4 68 169827 Axle, Brace 71 175146 Steering Asm. 73 160135X428 Extension Steering Stealth 82 169835 Bracket Susp. Chassis Front 87 173966 Washer Flat .781 x 1-1/2 x .15 88 175118 Bolt Shoulder 7/16-20 unc 91 175553 Clip Steering 95 188967 Washer Harden .793 x 1.637 x .060
Page 22
CO185H42STB (2004) Page 22 of 23 Wheels & Tires
Page 23
CO185H42STB (2004) Page 23 of 23 Wheels & Tires
Ref # Part Number Qty Description
1 59192 Cap Valve Tire
2 65139 Stem Valve
3 106222X Tire F Ts 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 Ts 20 x 10-8 C Service 10 7152J Tube Rear (Service Item Only) 11 104757X421 Cap Axle 1 50 x 1 00
144334 Sealant, Tire (10 oz. Tube)
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