Page 1
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 1 of 9
Engine Parts List #1
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Page 2
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 2 of 9
Engine Parts List #1
Ref # Part Number Qty Description
1 33968B Cylinder (Incl. 2 & 20) (2-13/16")
2 26727 Pin, Dowel
6 33734 Element, Breather
7 34214A Breather Ass'y. (Incl. 6, 8, 9, 12 , & 12A)
8 33735 * Gasket, Breather
9 30200 Screw, 10-24 x 9/16"
12 33886 Tube, Breather
14 28277 Washer, Flat
15 30589 Rod, Governor (Incl. 14)
16 31383A Lever, Governor
17 31335 Clamp, Governor lever
18 650548 Screw, 8-32 x 5/16"
19 33578 Spring, Governor
20 32600 Seal, Oil
30 34570A Crankshaft
32 32323 Washer, Thrust NOTE: This thrust washer maynot be
required if a new crankshafthas been installed. Check the
proper Mechanic's Handbook for acceptable end play. Use
this .010" thrust washer if excess end play is measured.
40 34535 Piston, Pin & Ring Set (Std.) (2-13/1 6")
40 34536 Piston, Pin & Ring Set (.010" OS)
40 34537 Piston, Pin & Ring Set (.020" OS)
41 33562B Piston & Pin Ass'y.(Incl. 43)(Std.)(2 -13/16")
41 33563B Piston & Pin Ass'y. (Incl. 43) (.010" OS)
41 33564B Piston & Pin Ass'y. (Incl. 43) (.020" OS)
42 33567 Ring Set (Std.) (2-13/16" Bore)
42 33568 Ring Set (.010" OS)
42 33569 Ring Set (.020" OS)
43 20381 Ring, Piston pin retaining
45 32875 Rod Assy., Connecting (Incl. 46)
46 32610A Bolt, Connecting rod
48 27241 Lifter, Valve
50 33553 Camshaft (MCR)
52 29914 Oil Pump Assy.
69 35261 * Gasket, Mounting flange
70 34311C Flange Ass'y. (Incl. 72, 72A, 73, 75 & 80)
72 30572 Plug, Oil drain (Incl. 73)
73 28833 * Drain Plug Gasket (Not req. W/plastic plug)
75 27897 Seal, Oil
80 30574 Shaft, Governor
81 30590A Washer, Flat
82 30591 Gear Assy., Governor (Incl. 81)
83 30588A Spool, Governor
84 29193 Ring, Retaining
86 650488 Screw, 1/4-20 x 1-1/4"
89 611004 Flywheel Key
90 611046A Flywheel
92 650815 Washer, Belleville
93 650816 Nut, Flywheel
100 34443A Solid State Ignition
100 730207 Magneto-to-Solid State Conv. Kit (Includes solid state
module, solid state flywheel key, and instructions.) (Use as
required on external ignition engines only.)
101 610118 Cover, Spark plug (Use as required)
103 650814 Screw, Torx T-15, 10-24 x 1"
110 35182 Ground Wire
118 730194 Rope Guide Kit (Use as required)
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Page 3
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 3 of 9
Engine Parts List #1
Ref # Part Number Qty Description
119 33554A * Gasket, Head
120 34342 Head, Cylinder
125 29314B Intake Valve (Std.) (Incl. 151) (Conventional Ports)
125 29315C Intake Valve (1/32" OS) (Incl. 151) (Conventional Ports)
125 29313C Exhaust Valve (Std.) (Incl. 151) (Inverted Ports)
126 29313C Exhaust Valve (Std.) (Incl. 151) (Conventional Ports)
126 29315C Exhaust Valve (1/32" OS) (Incl. 151) (Conventional Ports)
126 34776 Exhaust Valve (Std.) (Incl. 151) (Conventional Ports)
126 32644A Intake Valve (Incl. 151) (Inverted Po rts)
130 6021A Screw, 5/16-18 x 1-1/2" (Use as requi red)
130 650697A Screw, 5/16-18 x 2-1/2" (Use as requi red)
135 35395 Resistor Spark Plug (RJ19LM)
150 31672 Spring, Valve
151 31673 Cap, Lower valve spring
167 650688 Screw, 10-32 x 1" (Drilled thru)
168 32924 Spring, Speed adjusting screw
169 27234A Gasket, Valve spring box cover
172 32755 Cover, Valve spring box
174 650128 Screw, 10-24 x 1/2"
178 29752 Nut & Lockwasher, 1/4-28
182 6201 Screw, 1/4-28 x 7/8"
184 26756 * Gasket, Carburetor
186 34358 Link, Governor spring
200 33155A Control Bracket (Incl. 206)
201 33150 Bracket, Over-ride
206 610973 Terminal (Use as required)
207 34336 Link, Throttle
209 30200 Screw, 10-24 x 9/16"
210 27793 Clip, Conduit
211 28942 Screw, 10-32 x 3/8"
223 650451 Screw, 1/4-20 x 1"
224 34690A * Gasket, Intake pipe
225 35043 Tube, Carburetor
227 35917 Elbow Assy., Air cleaner (Incl. 243)
228 650826 Stud, threaded both ends, 1/4-20 x 6. 20
229 650825 Nut & Lockwasher, 1/4-20
232 Pop Rivet (1/8" dia.) (Purchase local ly)
233 34699 Bracket, Air cleaner
235 35533 Fitting, Air cleaner elbow
239A 35815 Gasket, Air cleaner
245E 34782 Filter, Air cleaner (Incl. 229)
246E 35435 Filter, Pre-air (Use as required)
246C 34783 Filter, Pre-air
250F 35535 Cover, Air cleaner
250G 35536 Seal, Air cleaner cover
251 650886 Nut, Wing, 1/4-20
260B 35534 Housing, Blower
261 30200 Screw, 10-24 x 9/16"
262 650831 Screw, 1/4-20 x 15/32"
277 650795 Screw, 1/4-20 x 2-1/4" (Use as requir ed)
277 650774 Screw, 1/4-20 x 2-3/8" (Use as requir ed)
277 792005 Screw, 1/4-20 x 2-1/2" (Use as requir ed)
285 35000 Hub, Starter
287B 650884 Screw, 8-32 x 1/2"
290 34357 Fuel Line (Epichlorohydrin 6-3/4")(17 cm)
290 29774 Fuel Line(Braided 8-1/4")(21 cm)(Use as req.)
290 30705 Fuel Line (Braided 16")(40 cm)(Use as req.)
290 30962 Fuel Line (Braided 32")(81 cm)(Use as req.)
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Page 4
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TVS120-63083E Page 4 of 9
Engine Parts List #1
Ref # Part Number Qty Description
292 26460 Clamp, Fuel line
298 28763 Screw, 10-32 x 35/64"
301 33032 Fuel Cap (Use as required)
305 34264 Oil Fill Tube
306 34265 Gasket, Oil fill tube
306 34282 "O" Ring (This "O" ring is required with metal fill tube only
when replacement mounting flange with .777 dia. oil fill hole
has been used.)
307 33590 "O" Ring
309 650562 Screw, 10-32 x 1/2"
310 34267 Oil Dipstick (Incl. 150)
313 34080 Spacer, Flywheel key
327 35392 Plug, Starter
370A 34346 Decal, Instruction
370E 34704 Decal, Air cleaner
370H 34387 Decal, Instruction (Optional)
370J 34870 Decal, Instruction (Optional)
379 631021 Inlet Needle, Seat & Clip Assy.
380 632090 Carburetor (Incl. 184) (Refer to Division 5, Section A, page
A1-14 or Fiche 8A, Grid E-1 for breakdown)
390B 590635 Rewind Starter (Refer to Division 5, Section C, page 34 or
Fiche 8A, Grid G-5 for breakdown)
400 33740D * Gasket Set (Incl. items marked *)
420 730225 SAE 30, 4-Cycle Engine Oil (Quart)
425 730571 Starter Muff Kit (Incl.370J,426,427)( Opt.)
426 32203 Starter Air Cleaner (Optional)
427 32204 Starter Air Cleaner Bracket (Optional )
436 611006 Stator Plate Ass'y.(Incl.377,378,437, 442-448)
437 30551 Spring, Breaker box cover
438 610947 Cover, Dust
439 610955 Gasket, Stator cover
440 30992 Cam, Breaker
442 610385 Washer
443 610408 Nut, 8-32
444 29181 Breaker Fastening Screw & Washer
445 610593 Condenser Fastening Screw
446 33356 Terminal, Ground
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Page 5
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 5 of 9
Engine Parts List #2
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Page 6
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 6 of 9
Engine Parts List #2
Ref # Part Number Qty Description
32 32323 Washer, Thrust NOTE: This thrust washer maynot be
required if a new crankshafthas been installed. Check the
proper Mechanic's Handbook for acceptable end play. Use
this .010" thrust washer if excess end play is measured.
118 730194 Rope Guide Kit (Use as required)
167 650688 Screw, 10-32 x 1" (Drilled thru)
168 32924 Spring, Speed adjusting screw
201 33150 Bracket, Over-ride
225 35043 Tube, Carburetor
227 35917 Elbow Assy., Air cleaner (Incl. 243)
228 650826 Stud, threaded both ends, 1/4-20 x 6. 20
229 650825 Nut & Lockwasher, 1/4-20
232 Pop Rivet (1/8" dia.) (Purchase local ly)
233 34699 Bracket, Air cleaner
235 35533 Fitting, Air cleaner elbow
239A 35815 Gasket, Air cleaner
243 650940 Screw, 10-32 x 3/4"
245E 34782 Filter, Air cleaner (Incl. 229)
246C 34783 Filter, Pre-air
246E 35435 Filter, Pre-air (Use as required)
250G 35536 Seal, Air cleaner cover
250F 35535 Cover, Air cleaner
251 650886 Nut, Wing, 1/4-20
260B 35534 Housing, Blower
287B 650884 Screw, 8-32 x 1/2"
287A 650735 Screw, 10-24 x 3/8" (Use as required)
287A Pop Rivet (3/16" Dia.) (Purchase loca lly)
300A 34476 Fuel Tank (Incl. 292 & 301)
370E 34704 Decal, Air cleaner
370H 34387 Decal, Instruction (Optional)
370 550223 Decal, Name
370J 34870 Decal, Instruction (Optional)
390B 590635 Rewind Starter (Refer to Division 5, Section C, page 34 or
Fiche 8A, Grid G-5 for breakdown)
425 730571 Starter Muff Kit (Incl.370J,426,427)( Opt.)
426 32203 Starter Air Cleaner (Optional)
427 32204 Starter Air Cleaner Bracket (Optional )
436 611006 Stator Plate Ass'y.(Incl.377,378,437, 442-448)
437 30551 Spring, Breaker box cover
438 610947 Cover, Dust
439 610955 Gasket, Stator cover
440 30992 Cam, Breaker
442 610385 Washer
443 610408 Nut, 8-32
444 29181 Breaker Fastening Screw & Washer
445 610593 Condenser Fastening Screw
446 33356 Terminal, Ground
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Page 7
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TVS120-63083E Page 7 of 9
Engine Parts List #3
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Page 8
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TVS120-63083E Page 8 of 9
Engine Parts List #3
Ref # Part Number Qty Description
19 33578 Spring, Governor
32 32323 Washer, Thrust NOTE: This thrust washer maynot be
required if a new crankshafthas been installed. Check the
proper Mechanic's Handbook for acceptable end play. Use
this .010" thrust washer if excess end play is measured.
69 35261 * Gasket, Mounting flange
118 730194 Rope Guide Kit (Use as required)
167 650688 Screw, 10-32 x 1" (Drilled thru)
168 32924 Spring, Speed adjusting screw
182 6201 Screw, 1/4-28 x 7/8"
185 33004A Pipe, Intake (Incl. 224)
186 34358 Link, Governor spring
201 33150 Bracket, Over-ride
206 610973 Terminal (Use as required)
209 30200 Screw, 10-24 x 9/16"
223 650451 Screw, 1/4-20 x 1"
225 35043 Tube, Carburetor
227 35917 Elbow Assy., Air cleaner (Incl. 243)
228 650826 Stud, threaded both ends, 1/4-20 x 6. 20
229 650825 Nut & Lockwasher, 1/4-20
232 Pop Rivet (1/8" dia.) (Purchase local ly)
233 34699 Bracket, Air cleaner
235 35533 Fitting, Air cleaner elbow
239A 35815 Gasket, Air cleaner
239B 34698A Gasket, Air cleaner bracket
243 650940 Screw, 10-32 x 3/4"
245E 34782 Filter, Air cleaner (Incl. 229)
246E 35435 Filter, Pre-air (Use as required)
246C 34783 Filter, Pre-air
250F 35535 Cover, Air cleaner
250G 35536 Seal, Air cleaner cover
251 650886 Nut, Wing, 1/4-20
260B 35534 Housing, Blower
274 26754A * Gasket, Exhaust (Use as required)
275A 391019 Muffler
277A 30063 Screw, Torx T-30, 1/4-20 x 1/2" (Use as req.)
277 650795 Screw, 1/4-20 x 2-1/4" (Use as requir ed)
277 650774 Screw, 1/4-20 x 2-3/8" (Use as requir ed)
277 792005 Screw, 1/4-20 x 2-1/2" (Use as requir ed)
287B 650884 Screw, 8-32 x 1/2"
370E 34704 Decal, Air cleaner
370H 34387 Decal, Instruction (Optional)
370J 34870 Decal, Instruction (Optional)
390B 590635 Rewind Starter (Refer to Division 5, Section C, page 34 or
Fiche 8A, Grid G-5 for breakdown)
410 730574 Debris Screen Kit(Incl.370H,411-413)( Opt.)
411 35596 Screen, Debris (Optional)
412 35597 Bracket, Debris screen (Optional)
413 650910 Screw, 8-32 x 1/4 (Optional)
415 730162 Muffler Adapter Kit(Incl.274,277)(Use as req)
425 730571 Starter Muff Kit (Incl.370J,426,427)( Opt.)
426 32203 Starter Air Cleaner (Optional)
427 32204 Starter Air Cleaner Bracket (Optional )
436 611006 Stator Plate Ass'y.(Incl.377,378,437, 442-448)
437 30551 Spring, Breaker box cover
438 610947 Cover, Dust
439 610955 Gasket, Stator cover
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Page 9
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVS120-63083E Page 9 of 9
Engine Parts List #3
Ref # Part Number Qty Description
440 30992 Cam, Breaker
442 610385 Washer
443 610408 Nut, 8-32
444 29181 Breaker Fastening Screw & Washer
445 610593 Condenser Fastening Screw
446 33356 Terminal, Ground
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