For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
TVM170-127017G Page 1 of 8
Engine Parts List #1
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TVM170-127017G Page 2 of 8
Engine Parts List #1
Ref # Part Number Qty Description
1 35383 Cylinder (Incl. 2 & 20) (3-1/8" Bore)
2 27652 Pin, Dowel
14 28277 Washer, Flat
15 35082 Rod, Governor
16 32651 Lever, Governor
17 31335 Clamp, Governor lever
18 650548 Screw, 8-32 x 5/16"
19 34043 Spring, Extension
20 35319 Seal, Oil
25 35326 Baffle, Blower housing
26 650561 Screw, 1/4-20 x 5/8"
30 35380 Crankshaft
32 35653 Washer (1-3/8" I.D. 1-3/4" O.D. .015" thick)
40 34552 Piston, Pin & Ring Set (Std.) (3-1/8" Bore)
40 34553 Piston, Pin & Ring Set (.010" OS)
40 34554 Piston, Pin & Ring Set (.020" OS)
41 34329A Piston & Pin Ass'y. (Std.)(Incl. 43)( 3-1/8")
41 34330A Piston & Pin Ass'y. (.010" OS) (Incl. 43)
41 34331A Piston & Pin Ass'y. (.020" OS) (Incl. 43)
42 34332 Ring Set (Std.) (3-1/8" Bore)
42 34333 Ring Set (.010" OS)
42 34334 Ring Set (.020" OS)
43 27888 Ring, Piston Pin retaining
45 35373A Rod Assy., Connecting (Incl. 46 & 47)
46 650908 Bolt, Connecting rod
47 650882 Bolt, Connecting rod (Used 2 in early prod.)
48 34034 Lifter, Valve
50 35381 Camshaft (MCR)
52 31356 Pump Assy., Oil
60 33273A Extension, Blower housing
64 30063 Screw, Torx T-30, 1/4-20 x 1/2"
65 650128 Screw, 10-24 x 1/2"
69 35262 * Gasket, Mounting flange
70 35382A Flange Ass'y. (Incl. 72, 75, 80 & 81)
72 31927 Plug, Pipe
75 35319 Seal, Oil
80 30668 Shaft, Mechanical governor
81 30590A Washer, Flat
82 35378 Gear Assy., Governor (Incl. 81)
83 30588A Spool, Governor
84 29193 Ring, Retaining
86 650833 Screw, 1/4-20 x 1-3/16"
88 31707A Governor Spacer Assy. (Incl. 81)
89 32589 Key, Flywheel
90 611090 Flywheel
92 650880 Washer, Lock
93 650881 Nut, Hex, 5/8-18
100 35135 Solid State Assy.
101 610118 Cover, Spark plug (Use as required)
102 650872 Stud, Solid State mounting
103 650814 Screw, Torx T-15, 10-24 x 1"
110 35182 Wire, Ground
119 34041A * Gasket, Cylinder head
120 34030 Head, Cylinder
123 33261 Bracket, Intake pipe
124 650738 Screw, 1/4-20 x 5/8"
125 27878A Exhaust Valve (Std.) (Incl. 151)
125 27880A Exhaust Valve (1/32" OS) (Incl. 151)
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TVM170-127017G Page 3 of 8
Engine Parts List #1
Ref # Part Number Qty Description
126 34035 Intake Valve (Std.) (Incl. 151)
126 34036 Intake Valve (1/32" OS) (Incl. 151)
127 650691 Washer, Flat (Do not use with 6021A s crew)
128 650690 Washer, Belleville
130 650694A Screw, 5/16-18 x 2"
131 6021A Screw, 5/16-18 x 1-1/2" (Do not use w /650691)
131 650788 Screw, 5/16-18 x 3/4"
135 33636 Resistor Spark Plug
149 27882 Valve Spring Cap
149A 35862 Seal Assy., Intake valve
150 27881 Spring, Valve
151 32581 Valve Spring Keeper
169 27896A * Gasket, Breather
170 28423 Body Assy., Breather
171 28424 Element, Breather
172 28425 Cover, Breather
173 35350 Tube, Breather
174 650128 Screw, 10-24 x 1/2"
178 29752 Nut & Lockwasher, 1/4-28
182 30088A Screw, 1/4-28 x 1"
184 33263 * Gasket, Carburetor
185 34926 Pipe, Intake
186 33860 Link, Governor-to-throttle
200 35201 Control Bracket
202 33802 Spring, Compression
205 650777 Screw, 6-32 x 21/32"
206 610973 Terminal Assy. (Use as required)
209 30200 Screw, 10-24 x 9/16"
210 27793 Clip, Conduit
211 28942 Screw, 10-32 x 3/8"
223 650378 Screw, Torx T-30, 5/16-18 x 1-1/8"
224 27915A * Gasket, Intake pipe
239A 34912 * Gasket, Air cleaner-to-housing
239 33629 * Gasket, Air cleaner
243 650834 Screw, 10-32 x 1-17/32"
246A 34910 Element, Air cleaner
250A 34911 Cover, Air cleaner
252A 650784 Screw, 10-24 x 11/16"
253 650651 Screw, 1/4-20 x 5/8"
260 33635B Blower Housing (For electric starter) NOTE: Replacement
hardware may differ when servicing starter assy. or blower
housing. Refer to Service Bulletin 508.
261 650788 Screw, 5/16-18 x 3/4"
262 29747B Screw, 5/16-24 x 21/32"
264A 650738 Screw, 1/4-20 x 5/8"
264 650802 Screw, 1/4-20 x 5/8"
265 33272A Cover, Cylinder head
275 34185A Muffler
276 31588 Plate, Muffler locking
277 650729 Screw, 5/16-18 x 3-3/16" (Use As Req. )
277 651002 Screw, 5/16-18 x 4-3/16" (Use As Req. )
277 30196 Screw, 5/16-18 x 3/4" (Use As Req .)
281 33013 Cover, Starter bubble
282 650760 Screw, 8-32 x 3/8"
285 35287 Cup, Starter
286B 35446 Screen, Starter (Stationary)
287 29752 Nut & Whizlock, 1/4-28
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TVM170-127017G Page 4 of 8
Engine Parts List #1
Ref # Part Number Qty Description
290 30705 Fuel Line (Braided 16") (40cm)
290 29774 Fuel Line (Braided 8-1/4") (21cm)(As req.)
292 26460 Clamp, Fuel line
292A 35864 Clamp, fuel filter to fuel line
298 28763 Screw, 10-32 x 35/64"
300 33583B Fuel Tank (Incl. 292, 298 & 301) NOTE: This tank was built
with different size fuel inlet opening. Tanks with the 1-3/16"
I.D. opening use fuel cap 34210. Tanks with the 1-1/2" I.D.
opening use fuel cap 35355.
301 33032 Fuel Cap (Use as required in early pr od.)
301 34210 Fuel Cap (Use as required in early pr od.)
301 35355 Fuel Cap
307 33590 "O" Ring
308 35437 Clip, Oil fill tube
310 35837 Dipstick, Oil (Incl. 307)
327 35392 Plug, Starter
370A 34686 Decal, Name
370 34346 Decal, Instruction
379 631021 Inlet Needle, Seat & Clip Assy.
380 632237 Carburetor (Incl. 184) (Refer to Division 5, Section A, page
182 for breakdown or Fiche10A, Grid E-11)
381 29117 Screw, 8-32 x 5/16 (Not used on late prod.)
382 33581 Screen, Oil filter (Not used in late prod.)
400 33279G * Gasket Set (Incl. items marked *)
407 35837 Fill Tube & Dipstick Assy.
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TVM170-127017G Page 5 of 8
Engine Parts List #2
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TVM170-127017G Page 6 of 8
Engine Parts List #2
Ref # Part Number Qty Description
16 32651 Lever, Governor
19A 35203 Spring, Extension
19 34043 Spring, Extension
64 30063 Screw, Torx T-30, 1/4-20 x 1/2"
70 35382A Flange Ass'y. (Incl. 72, 75, 80 & 81)
72 31927 Plug, Pipe
92 650880 Washer, Lock
103 650814 Screw, Torx T-15, 10-24 x 1"
186 33860 Link, Governor-to-throttle
202 33802 Spring, Compression
205 650777 Screw, 6-32 x 21/32"
209A 30312 Screw, 10-24 x 1/2"
210 27793 Clip, Conduit
211 28942 Screw, 10-32 x 3/8"
212 35550 Bushing, Governor Adjusting lever
216 35202A R.P.M. Adj. Lever (Incl.19A,209A,212, 222,239)
222 30312 Screw, 10-32 x 1/2"
240 34909 Body, Air cleaner
243 650834 Screw, 10-32 x 1-17/32"
274 27930 * Exhaust Gasket (use as required)
277 650729 Screw, 5/16-18 x 3-3/16" (Use As Req. )
277 651002 Screw, 5/16-18 x 4-3/16" (Use As Req. )
277 30196 Screw, 5/16-18 x 3/4" (Use As Req .)
285 35287 Cup, Starter
287 29752 Nut & Whizlock, 1/4-28
325A 29443 Clip, Fuel line
327 35392 Plug, Starter
415 730130 Exh.Adapter Kit (Incl. 274 & 277)(As req.)
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TVM170-127017G Page 7 of 8
Engine Parts List #3
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TVM170-127017G Page 8 of 8
Engine Parts List #3
Ref # Part Number Qty Description
275C 35824 Muffler (Quiet) (Optional)
275 34185A Muffler
277 650729 Screw, 5/16-18 x 3-3/16" (Use As Req. )
277 651002 Screw, 5/16-18 x 4-3/16" (Use As Req. )
277 30196 Screw, 5/16-18 x 3/4" (Use As Req .)
327 35392 Plug, Starter
370C 34870 Decal, Instruction (Optional)
370D 34387 Decal, Instruction (Optional)
390A 590633 Rewind Starter NOTE: Replacement hardware may differ
when servicing starter assy. or blower housing. Refer to
Service Bulletin 508. (Refer to Division 5, Section C, page 30
for breakdown or Fiche 10A, Grid G-9)
408 35570 Screen Seal (Optional)
409 35569 Spacer (Optional)
410 730573 Opt.Screen Kit(Incl.370D,408,409,411, 413)
411 35568 Debris Screen (Optional)
413 650907 Screw, 5/16-18 x 1-5/8" (Optional)
416 34479 Spark Arrestor Kit (Optional)
425 730572 Starter Muff Kit(Incl.370C,426,427)(O pt.)
426 34687 Starter Air Cleaner (Optional)
427 34869 Starter Air Cleaner Bracket (Optional )
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