_RAFTSMAN |
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| ENGINE |
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| MODEL NUMBER 143.986718 | ||||||
KEY | PART |
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| KEY | PART |
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NO. | NO. | DESCRIPTION |
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| NO. | NO. | DESCRIPTIOI_': | _ |
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1 | 36835A | Cylinder (Incl. 2 & 20) |
| 155 | 35624A | Rocker Arm |
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2 | 26727 | Dowel Pin |
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| 157 | 650914 | Lock Nut |
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6 | 33734 | Breather Element |
| 158 | 36629 | Push Rod |
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7 | 36557 | Breather Ass'y. (Incl. 6 & 12A) | 159 | 35626 | Rocker Arm Cover | Gasket | ||||||||
12 | 32447 | Breather Tube |
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| 160 | 35627 | Rocker Arm Housing |
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12A | 36558 | Breather Cover | & Tube |
| 161 | 30063 | Screw, Torx | x 1/2" | ||||||
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| (Incl.12B) |
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| 178 | 29752 | Nut & Lock Washer, | |||||
12B | 36694 | Breather Tube Elbow |
| 182 | 30088A | Screw, |
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14 | 28277 | Washer |
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| 184 | 26756 | Carburetor Gasket |
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15 | 30589 | Governor Rod (Incl. 14) |
| 185 | 36579 | Intake Pipe |
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16 | 34839A | Governor | Lever |
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| 186 | 32653 | Governor Link |
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17 | 31335 | Governor Lever Clamp |
| 187 | 36580 | Spacer |
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18 | 651018 | Screw, Torx | 189 | 650831 | Screw, |
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19 | 36281 | Extension Spdng |
| 191 | 36559 | S.E, Brake Ass'y.(Incl. 195) | ||||||||
2O | 32600 | Oil Seal |
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| 195 |
| 610973 | Terminal |
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30 | 35801 | Crankshaft |
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| 196 |
| 35035 | Power Restart Switch | .... | ||||
40 | 35544A | Piston, Pin &'RingSet (Std.) | 207 |
| 34336 | Thlottie Unk |
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| 35545A | Piston, Pin & Ring Set (.010"OS) | 216 |
| 33086 | R.P.M. Adjusting Lever |
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| 35546 | Piston, Pin & Ring Set (.020"OS) | 223 |
| 651044 | Screw, | x |
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41 | 35541 | Piston & Pin Ass'y.(Std.) |
| 223A |
| 651043 | Screw, |
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| 35542 | Piston & Pin Ass'y.(.010" OS) | 224 |
| 36581 | Intake Pipe Gasket |
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| (Incl. 43) |
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| 238 |
| 650932 | Screw, | x 49/64" |
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| 35543 | Piston & Pin Ass'y.(.020" | OS) | 239 |
| 34338 | Air Cleaner Gasket |
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| (Incl. 43) |
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| 241 |
| 36919 | Air Cleaner | Collar |
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42 | 35547A | Ring Set (Std.) |
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| 245 |
| 36905 | Air Cleaner | Filter |
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| 35548A | Ring Set (.010" | OS) |
| 250 |
| 36920 | Air Cleaner | Cover |
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| 35549 | Ring Set (.020" | OS) |
| 260 |
| 37180 | Blower Housing |
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43 | 20381 | Piston Pin Retaining Ring | 261 |
| 30063 | Screw, Torx | x 1/2" | |||||||
45 | 32875A | Connecting | Rod Ass'y.(Incl. 46) | 262 |
| 650831 | Screw, |
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46 | 32610A | Connecting | Rod Bolt |
| 263A |
| 37184 | Starter Grill |
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48 | 35616 | Valve Lifter |
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| 275 |
| 36950 | Muffler (Incl. 276 | & 277) |
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50 | 37011 | Camshaft | (MCR) |
| 276 |
| 36949 | Locking Plate |
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52 | 29914 | Oil Pump Ass'y. |
| 277 |
| 651039 | Screw, |
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69 | 35261 | Mounting Flange Gasket |
| 285 |
| 35000A | Starter Cup |
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70 | 36995 | Mounting Flange |
| 287 |
| 650926 | Screw, | x 21/64" |
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| (Incl. 72 thru 83) |
| 290 |
| 29774 | Fuel Line |
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72 | 30572 |
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| Fuel Une Clamp |
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Oil Drain | Plug (Incl. 73) |
| 292 |
| 26460 |
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73 | 28833 | Drain Plug | Gasket |
| 298 |
| 28763 | Screw, |
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75 | 27897 | Oil Seal |
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| 300 |
| 36916 | Fuel Tank (Incl. 292 & 301) | ||||
80 | 30574A | Governor | Shaft |
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| 301 |
| 36246 | Fuel Cap |
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81 | 30590A | Washer |
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| 305 |
| 35647 | Oil Fill Tube |
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82 | 30591 | Governor Gear | Ass'y.(Incl. 81) | 306 |
| 36996 |
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83 | 30588A | Governor | Spool |
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| 307 |
| 35499 |
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86 | 650488 | Screw, |
| 309 |
| 650562 | Screw, | x 1/2" |
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89 | 611004 | Flywheel | Key |
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| 310 |
| 35648 | Dipstick |
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90 | 611044 | Flywheel |
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| 313 |
| 34080 | Spacer .... |
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92 | 650815 | Belleville | Washer |
| 314 |
| 650767 | Screw, | x 27/64" |
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93 | 650816 | Flywheel | Nut |
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| 315 |
| 36952 | Alternator Coil |
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100 | 34443B | Solid State Ignition |
| 322 |
| 35013 | Connector Body |
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101 | 610118 | Spark Plug Cover |
| 322A | 610885 | Connector Body |
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103 | 651007 | Screw, | x 15/16" | 325 |
| 35249 | Spring Clip |
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110 | 37047 | Ground Wire |
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| 325A | 37152 | Spring Clip |
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110A 36953 | Ground Wire |
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| 325B | 29443 | Spring Clip |
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110B 36954 | D.C. Starter Wire |
| 341A | 36578 | Blower Housing Support Bracket | |||||||||
119 | 36738 | Cylinder Head | Gasket |
| 347 |
| 651038 | Screw, |
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120 | 36721 | Cylinder Head |
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| 370A | 36261 | Lubrication Decal |
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125 | 36471 | Exhaust Valve (Std.) (Incl. 151) | 370C | 37199 | Pdmer Decal |
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| 36472 | Exhaust | Valve (1/32" OS) | 380 |
| 640160 | Carburetor (IncL 184) |
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| (Incl. 151) |
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| 390 |
| 590739 | Rewind Starter |
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126 | 29314B | Intake Valve (Std.) (Incl. 151) | 395 |
| 35709 | Electric Starter Motor (12 Volt) | ||||||||
| 29315C | Intake Valve (1/32" OS) |
| 400 |
| 36806B | Gasket Set (Incl. Items Marked *) | |||||||
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| (Incl. 151) |
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| 900 |
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| Replacement | Engine NONE | ||||
130 | 650912 | Screw, | x |
| 900 |
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| Replacement | S/B 750834, order | |||||
130A650999 | Screw, | x | from |
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135 | 34645 | Resistor Spark Plug (RN4C) |
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| RPM High 3000 to 3300 |
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150 | 31672 | Valve Spdng |
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| NOTE: This engine could have been_uilt | |||||||||
151 | 31673 | Valve Spring Cap |
| with 590702 | starter. |
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153 | 36649 | Push Rod Guide |
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154 | 650913 | Rocker Arm Stud |
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41