For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 1 of 6
Engine Parts List #1
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 2 of 6
Engine Parts List #1
Ref # Part Number Qty Description
1 35371 Cylinder (Incl. 2 & 20)1
2 27652 Dowel Pin2
3 650820 Screw, 1/4-20 x 1/2"2
4 31857 Oil Drain Extension1
5 30969 Extension Cap1
14 28277 Washer1
15A 30700 Governor Yoke1
15B 650494 Screw, 6-40 x 5/16"1
15 30699C Governor Rod (Incl. 15A & 15B)1
16 33454A Governor Lever1
17 29916 Governor Lever Clamp1
18 651028 Screw, T-15, 8-32 x 7/16"1
19 34663 Speed Control Spring1
20 35319 Oil Seal1
25 37706 Blower Housing Baffle (Incl. 325)1
26 650561 Screw, 1/4-20 x 19/322
28 30322 Lock Nut, 8-321
30 37231 Crankshaft1
35 29826 Screw, 10-32 x 3/4"1
36 29918 Lock Washer1
37 29216 Lock Nut, 10-321
38 29642 Retaining Ring1
40 35776A Piston, Pin & Ring Set (Std.)1
40 35777A Piston, Pin & Ring Set (.010" OS)1
40 35778A Piston, Pin & Ring Set (.020" OS)1
41 35773A Piston & Pin Ass'y. (Std.) (Incl. 43)1
41 35774A Piston & Pin Ass'y. (.010" OS) (Incl. 43)1
41 35775A Piston & Pin Ass'y. (.020" OS) (Incl. 43)1
42 35779 Ring Set (Std.)1
42 35780 Ring Set (.010" OS)1
42 35781 Ring Set (.020" OS)1
43 35772 Piston Pin Retaining Ring2
45 36898 Connecting Rod Ass'y. (Incl. 47 & 49)1
47 651033 Connecting Rod Bolt2
48 34034 Valve Lifter2
49 36896 Oil Dipper1
50 35375 Camshaft (MCR)1
60 33273A Blower Housing Extension1
65 650128 Screw, 10-24 x 1/2"1
69 37342 * Cylinder Cover Gasket1
70 35376A Cylinder Cover (Incl. 71,75,80 Thru 8 4)1
71 35377 Crankshaft Bushing1
75 35319 Oil Seal1
80 37587 Governor Shaft1
81 651080 Washer1
82 37588 Governor Gear Ass'y. (Incl. 81)1
83 30588A Governor Spool1
84 29193 Retaining Ring1
86 650833 Screw, 1/4-20 x 1-3/16"7
87 650832 Screw, 1/4-20 x 1-11/16"1
89 32589 Flywheel Key1
90 611093 Flywheel (W/Ring Gear)1
92 650880 Lock Washer1
93 650881 Flywheel Nut1
100 35135A Solid State Ignition (Incl. 101)1
101 610118 Spark Plug Cover1
102 651024 Soild State Mounting Stud2
103 651007 Screw, T-15, 10-24 x 15/16"2
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 3 of 6
Engine Parts List #1
Ref # Part Number Qty Description
110 35187 Ground Wire1
110A 37047 Ground Wire1
119 36451 * Cylinder Head Gasket1
120 36449 Cylinder Head1
125 27878A Exhaust Valve (Std.) (Incl. 151)1
125 27880A Exhaust Valve (1/32" OS) (Incl. 151)1
126 34035 Intake Valve (Std.) (Incl. 151)1
127 650691 Washer5
128 650690 Belleville Washer3
130B 651055 Screw, 5/16-18 x 5/8"2
130A 650727 Screw, 5/16-18 x 1-25/32"2
130C 650694A Screw, 5/16-18 x 2"3
130 6021A Screw, 5/16-18 x 1-1/2"4
135 35395 Resistor Spark Plug (RJ19LM)1
139 33369 Governor Gear Bracket1
140 650836 Screw, 10-24 x 1/2"2
149A 35862 Valve Spring Cap1
149 27882 Valve Spring Cap1
150 27881 Valve Spring2
151 32581 Valve Spring Keeper2
169 27896A * Valve Cover Gasket2
170 28423 Breather Body1
171 28424 Breather Element1
172 28425 Valve Cover1
173 35350 Breather Tube1
174 650128 Screw, 10-24 x 1/2"2
178 29752 Nut & Lock Washer, 1/4-282
182 30088A Screw, 1/4-28 x 1"2
183 34587A Choke Bracket1
184 33263 * Carburetor To Intake Pipe Gasket1
185 33877 Intake Pipe1
186 34667 Governor Link1
186B 36652 Choke Spring1
200 34677 Control Bracket (Incl.19,203,204,206)1
203 31342 Compression Spring1
204 651029 Screw, T-10, 5-40 x 7/16"1
206 610973 Terminal1
206 610973 Terminal1
207 33878 Throttle Link1
209 650821 Screw, 10-32 x 1/2"2
215 35440 Control Knob1
219 34586 Choke Rod1
220 35438 Choke Knob1
222 28820 Screw, 10-32 x 1/2"2
223 650378 Screw, T-30, 5/16-18 x 1-3/32"2
224 27915A * Intake Pipe Gasket1
260 35447A Blower Housing1
261 650788 Screw, 5/16-18 x 3/4"2
262 651084 Screw, 5/16-18 x 9/16"2
264A 650802 Screw, 1/4-20 x 5/8"1
265 33272D Cylinder Head Cover (Black)1
275 35056 Muffler1
276 31588 Locking Plate1
277 651002 Screw, 5/16-18 x 4-3/16"2
281 33013 Starter Bubble Cover1
282 650760 Screw, 8-32 x 3/8"1
285 35985B Starter Cup1
287 29752 Nut & Lock Washer, 1/4-284
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 4 of 6
Engine Parts List #1
Ref # Part Number Qty Description
291 30962 Fuel Line1
292 26460 Fuel Line Clamp2
298 650665 Screw, 1/4-15 x 3/4"2
300 34186A Fuel Tank (Incl. 292 & 301)1
301 35355 Fuel Cap1
305 35554 Oil Fill Tube1
307 35499 "O" Ring1
308 35540 Fill Tube Clip1
310 36205 Dipstick1
315 611111 Alternator Coil (18 Watt) (Incl. 323)1
323 611118 Terminal1
325 29443 Wire Clip1
328 35062 Ignition Key2
335 35057A Carburetor Cover1
336 650765 Screw, 10-32 x 1/2"1
338 28942 Screw, 10-32 x 3/8"2
340 34154 Fuel Tank Bracket1
341 34155 Fuel Tank Bracket1
342 650561 Screw, 1/4-20 x 19/32"1
343A 651060 Screw, 10-32 x 23/64"1
343 35079A Key Switch Bracket (Incl. 343A)1
350 570682A Primer Ass'y.1
351 32180C Primer Line1
355 590574 Starter Handle1
364 37659 Carburetor Cover Bracket1
365 650767 Screw, 8-32 x 27/64"2
370G 36534 Caution Decal1
370K 36695 Starter Decal1
370C 36501 Primer Decal1
370B 35077 Control Decal1
370I 37119 Warning Decal1
380 640054 Carburetor (Incl. 184)1
390 590749 Rewind Starter (Note: This engine could hav e been built
1
with 590733 starter.)
396 33329E Electric Starter Motor (Optional)1
400 36452B * Gasket Set (Incl. items marked PK i n notes)1
900 756348 Replacement Engine, order from 71-9991
900 756340B Replacement Short Block, order from 7 1-9991
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 5 of 6
Engine Parts List #2
www.mymowerparts.com
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
HMSK110-159968B Page 6 of 6
Engine Parts List #2
Ref # Part Number Qty Description
5 30969 Extension Cap1
92 650880 Lock Washer1
93 650881 Flywheel Nut1
130C 650694A Screw, 5/16-18 x 2"3
285 35985B Starter Cup1
287 29752 Nut & Lock Washer, 1/4-284
314 650873 Screw, 1/4-20 x 3/4"1
323 611118 Terminal1
355 590574 Starter Handle1
370I 37119 Warning Decal1
390 590749 Rewind Starter (Note: This engine could hav e been built
900 756348 Replacement Engine, order from 71-9991
900 756340B Replacement Short Block, order from 7 1-9991
1
with 590733 starter.)
www.mymowerparts.com
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