Tecumseh OH160-170075F Parts Manuals

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983

OH160-170075F 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

OH160-170075F Page 2 of 6
Engine Parts List #1

Ref # Part Number Qty Description

1 34305 Cylinder (Incl. 2, 20 & 72)1
2 27652 Dowel Pin2

14A 28558 Washer1

15 32425 Governor Rod1
16 31963 Governor Lever1

16B 31965 Governor Spring Plate1

17 31964 Governor Lever Clamp1
18 650544 Screw, Torx T-25, 10-24 x 7/8"1
19 33982 Extension Spring1
20 31950 * Oil Seal1

20A 32599 * "O" Ring1

24 31932 Tapered Roller Bearing2

24A 31928 Bearing Cup2

25 32579 Blower Housing Baffle1
25A 33477A Air Baffle1
25B 650738 Screw, 1/4-20 x 5/8"1

26 650561 Screw, 1/4-20 x 5/8"3

30 33497C Crankshaft1

31 33963 Counterbalance Weight Gear1
31A 33499 Spacer1

35 30312 Screw, 10-32 x 1/2"1

37 7975 Lock Nut, 10-241

38 29193 Retaining Ring1
38A 650518 Washer1

40 34511 Piston, Pin & Ring Set (Std.)1

40 34512 Piston, Pin & Ring Set (.010" OS)1

40 34513 Piston, Pin & Ring Set (.020" OS)1

40 34524 Piston, Pin & Ring Set (.030" OS)1

40 34525 Piston, Pin & Ring Set (.040" OS)1

41 32238B Piston & Pin Ass'y. (Std.) (Incl. 43)1

41 32239B Piston & Pin Ass'y. (.010" OS) (Incl. 43)1

41 32240B Piston & Pin Ass'y. (.020" OS) (Incl. 43)1

41 32621B Piston & Pin Ass'y. (.030" OS) (Incl. 43)1

41 32622B Piston & Pin Ass'y. (.040" OS) (Incl. 43)1

42 32241 Ring Set (Std.)1

42 32242 Ring Set (.010" OS)1

42 32243 Ring Set (.020" OS)1

42 32625 Ring Set (.030" OS)1

42 32626 Ring Set (.040" OS)1

43 31919 Piston Pin Retaining Ring2

45 33093A Connecting Rod Ass'y. (Incl.46 - 46B)1

45 34383 Connecting Rod Ass'y.(.010" US)(Incl. 46-46B)1

45 34384 Connecting Rod Ass'y.(.020" US)(Incl. 46-46B)1
46B 28264 Nut2

46 32077 Connecting Rod Bolt2
46A 26073 Washer2

48 33472 Valve Lifter2

50 34752 Camshaft (MCR)1

60 33479 Blower Housing Extension1

66 30063 Screw, Torx T-30, 1/4-20 x 1/2"2

69 31956B * Cylinder Cover Gasket1

70 34307 Cylinder Cover (Incl. 72 & 75)1
70A 32577 Cylinder Cover (See Ref. #'s 480-482)1
72A 28483 Oil Drain Plug1

75 31950 Oil Seal1
81A 650745 Washer1

81 30590A Washer1

82 34751 Governor Gear Ass'y.1

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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983

OH160-170075F Page 3 of 6
Engine Parts List #1

Ref # Part Number Qty Description

83 35322 Governor Spool1

86 650492 Screw, 1/4-20 x 2-1/4"1
86A 792028 Screw, 5/16-18 x 7/8"3

87 650451 Screw, 1/4-20 x 1"8

88 32426 Spacer1

89 650592 Flywheel Key1
90A 730201 Trigger Pin Kit1

90 610909 Flywheel (Incl. 90A)1

92 650666 Washer1

93 650594 Flywheel Nut1

100 610906 Solid State Ignition (Incl.101,101A,3 24,324A)1

101A 610750 Grommet1

101 610118 Spark Plug Cover1
103 650661 Screw, 1/4-20 x 3/4"2
108 29783 Crankshaft Pin1
109 34692 Crankshaft Gear1
119 34225A * Cylinder Head Gasket1
120 34753 Cylinder Head1
121 730218 Valve Guide Kit (Incl. 2 of 122)2
122 792035 Retaining Ring2
125 33506 Exhaust Valve (Std.) (Incl. 151)1
125 33646 Exhaust Valve (1/32" OS) (Incl. 151)1
126 33505 Intake Valve (Std.) (Incl. 151)1
126 33645 Intake Valve (1/32" OS) (Incl. 151)1
127 650691 Washer6
128 650690 Belleville Washer6
129 650692 Screw, 5/16-18 x 1-3/4"4
130 650746 Screw, 5/16-18 x 1-3/8"2
135 35552 Resistor Spark Plug (RL82C)1
141 33481 * "O" Ring (Also Incl. in 401)4
142 35475 Push Rod Tube2
143 34754 Rocker Arm Housing1
144 33484 * "O" Ring (Also Incl. in 401)3
145 650168 Washer3
146 32610A Screw, 1/4-20 x 29/32"3
147 33509 * "O" Ring (Also Incl. in 401)1
148 34410 * "O" Ring (Also Incl. in 401)1
149 33510 Valve Spring Cap2
150 33507 Valve Spring2
151 33508 Valve Spring Keeper2
154 650755 Screw, 1/4-20 x 3/4"1
155 33485 Rocker Arm1
157 33486 Retaining Ring2
158 33471 Push Rod2
159 33487 * "O" Ring (Also Incl. in 401)1
160 33488 Rocker Arm Housing1
161 650756 Rocker Arm Stud2
162 650864 Nut, 1/4-201
169 31958A * Valve Cover Gasket (Also Incl.in 401)1
170 33489 Breather Body1
173 33490 Breather Tube1
174 30102 * Screw, 10-32 x 5/8" (Also Incl. in 40 1)2
182 650378 Screw, Torx T-30, 5/16-18 x 1-1/8"2
184 33476A * Carburetor To Intake Pipe Gasket2
185 33475 Intake Pipe1
186 33478 Governor Link1
203 33099 Compression Spring1
204 650591 Screw, 10-24 x 2"1

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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983

OH160-170075F Page 4 of 6
Engine Parts List #1

Ref # Part Number Qty Description

210 27793 Conduit Clip1
211 28942 Screw, 10-32 x 3/8"1
212 31966 Bushing1
213 650597 Screw, 10-24 x 5/8"1
216 34306 R.P.M. Adjusting Lever1
223 792028 Screw, 5/16-18 x 7/8"2
238 650399 Screw, 10-32 x 5/8"4
239 35471 * Air Cleaner Gasket1
245 32008 Air Cleaner Filter1
251 650513 Wing Nut, 1/4-201
260 34195B Blower Housing1

261A 650751 Screw, 1/4-20 x 7/16"1

261 650752 Screw, 1/4-20 x 7/16"1
264 650736 Screw, 10-16 x 3/8"2
265 33495 Cylinder Head Cover1
311 27625 Oil Fill Plug (Incl. 312)1

312 29673 * "O" Ring1
319A 8274 Lock Washer1
319B 650595 Screw, 5/16-24 x 3/8"1

324 610908 Terminal1
324A 610408 Nut, 8-322

361 650781 Screw, 5/16-18 x 11/16"3

370 34308 Instruction Decal1
370B 35274 Instruction Decal1

380 632456 Carburetor (Incl. 184)1

395 33835 Electric Starter Motor (12 Volt)1

400 33516G * Gasket Set (Incl. items marked PK i n notes) Incl. part #'s

1

29673 (1), 30102 (2), 31950 (2), 31956B (1), 31958A (1),
31971 (2), 31972 (1), 32031 (1), 32599 (1), 33476A (2),
33481 (4), 33484 (3), 33487 (1), 33509 (1), 33515A (1),
34225A (1), 34302A (1), 34410 (1), 34641A (1), 35471 (1)

401 35075A * "O" Ring Set (Also Incl. in 400) 30102 (2), 31958A (1),

420 730225 SAE 30 4-Cycle Engine Oil (Quart)1

480 31971 * Shim Gasket (.004/.005) (See Repair M anual)2

481 31972 * Shim Gasket (.005/.007) (See Repair M anual)1

482 32031 * Steel Spacer (.010) (See Repair Manua l)1

1

33481(4), 33484 (3), 33487 (1), 33509 (1) 34410 (1)

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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983

OH160-170075F Page 5 of 6
Engine Parts List #2

www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983

OH160-170075F Page 6 of 6
Engine Parts List #2

Ref # Part Number Qty Description

16B 31965 Governor Spring Plate1

144 33484 * "O" Ring (Also Incl. in 401)3

238 650399 Screw, 10-32 x 5/8"4
239A 34197 Air Cleaner Gasket1
242A 35473 Air Cleaner Bracket1

245 32008 Air Cleaner Filter1

248 34194A Air Cleaner Tube1
250A 34193 Air Cleaner Cover1

251 650513 Wing Nut, 1/4-201
261A 650751 Screw, 1/4-20 x 7/16"1

274 33515A * Exhaust Gasket1

303 28566 Fuel Fitting1

314 650521 Screw, 10-32 x 1-1/8"2

315 610902 Alternator Coil (Incl. 322, 323 & 323 A)1

319 30063 Screw, Torx T-30, 1/4-20 x 1/2"1

320 610996 Regulator (Incl. 322A,322C,323B,323C, 323D&323E)1

322 611200 Connector Body1

323 610904 Terminal1
323A 610905 Terminal2

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