Tecumseh TNT100-10083E

TNT100-10083E  

Page 1 of 6  

Engine Parts List #1  

TNT100-10083E  

Page 2 of 6  

Engine Parts List #1  

Ref # Part Number  

Qty Description  

Cylinder (Incl. 2, 4 & 56) (2-5/8" Bo re)  

1

35010  

26727  

32600  

30589  

28277  

32651  

31335  

2

4

5

6

7

8

Pin, Dowel  

Seal, Oil  

Rod, Governor (Incl. 6)  

Washer, Flat  

Lever, Governor  

Clamp, Governor lever (Clamp is positioned towardsspark  

plug end on 1977-78 and latermodels. It is positioned  

opposite spark plugend on earlier models.)  

9

1

650548  

Screw, 8-32 x 5/16"  

Crankshaft  

0 34821  

1 29783  

2 27613  

3A 32603B  

3A 32604B  

3A 32605B  

3 34851  

3 34852  

3 34853  

4 20381  

5 34854  

5 34855  

5 34856  

6 30963B  

7 32610A  

0 27241  

1 33553  

2 29914  

4 35261  

5 34831  

6 28833  

7 27244  

8 26208  

9 9556  

0 30574  

1 30590A  

2 30591  

3 30588A  

4 29193  

5 650488  

6 29314B  

6 29315C  

7 29313C  

7 29315C  

8A 31671  

8 31671  

9 31672  

0 31673  

2 610118  

5 611004  

6 34214A  

7 33735  

8 33734  

9 30200  

0 33886  

1 33887  

2 34231  

1

1

Pin, Crankshaft (Not used on late pro duction)  

Gear, Crankshaft (Not serviceable on late production)  

Piston & Pin Ass'y. (Incl.14)(Std.)(2 -5/8")  

Piston & Pin Ass'y. (Incl. 14) (.010" OS)  

Piston & Pin Ass'y. (Incl. 14) (.020" OS)  

Piston, Pin & Ring Set (Std.) (2-5/8" Bore)  

Piston, Pin & Ring Set (.010" OS)  

Piston, Pin & Ring Set (.020" OS)  

Ring, Piston pin retaining  

Ring Set (Std.) (2-5/8" Bore)  

Ring Set (.010" OS)  

Ring Set (.020" OS)  

Rod Assy., Connecting (Incl. 17)  

Bolt, Connecting rod  

Lifter, Valve  

Camshaft (MCR)  

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

3

3

3

3

3

3

3

3

3

3

Pump Assy., Oil  

* Gasket, Mounting flange  

Flange Ass'y. (Incl. 26, 27, 28 & 30)  

* Drain Plug Gasket (Not req. w/plastic plug)  

Plug, Oil drain  

Seal, Oil  

Plug, Pipe  

Shaft, Mechanical governor  

Washer, Flat  

Gear Assy., Governor (Incl. 31)  

Spool, Governor  

Ring, Retaining  

Screw, 1/4-20 x 1-1/4"  

Intake Valve (Std.) (Incl. 40)  

Intake Valve (1/32" OS) (Incl. 40)  

Exhaust Valve (Std.) (Incl. 40)  

Exhaust Valve (1/32" OS) (Incl. 40)  

Cap, Upper valve spring (Intake)  

Cap, Upper valve spring  

Spring, Valve (Exhaust)  

Cap, Lower valve spring  

Cover, Spark plug (Use as required)  

Key, Flywheel  

Breather Ass'y. (Incl. 47 thru 51)  

* Gasket, Breather  

Element, Breather  

Screw, 10-24 x 9/16"  

Tube, Breather  

3

3

3

4

4

4

4

4

4

4

5

5

5

Clip, Breather tube  

Ground Wire  

TNT100-10083E  

Page 3 of 6  

Engine Parts List #1  

Ref # Part Number  

3 30200  

4 650561  

5 33891B  

6 650802  

7 33015  

8 34342  

9 26073  

0 6021A  

4 33636  

4 34251  

5 27234  

6 32755  

7 650128  

8 34690  

9 33004A  

0 650451  

1 31688  

2 6201  

3 29752  

4 610973  

6 34310  

7 33889A  

9 650804  

0A 28942  

0 27793  

1 34336  

2 33151  

3 33890  

7 34265  

8 650562  

9 34380  

0 33894A  

1 33590  

2 33895  

3 33896  

4 33897  

5 650762  

6 650784  

7 33051  

00 30705  

01 26460  

03 33904B  

04 28763  

05 730207  

Qty Description  

Screw, 10-24 x 9/16"  

5

5

5

5

5

5

5

6

6

6

6

6

6

6

6

7

7

7

7

7

7

7

7

Screw, 1/4-20 x 5/8"  

Housing, Blower  

Screw, 1/4-20 x 5/8"  

* Gasket, Cylinder head  

Head, Cylinder  

Washer, Flat (Not used on late produc tion)  

Screw, 5/16-18 x 1-1/2"  

Resistor Spark Plug (RJ-8C)  

Resistor Spark Plug (RJ-17LM)  

* Gasket, Valve spring cover  

Cover, Valve spring box  

Screw, 10-24 x 1/2"  

* Gasket, Intake pipe  

Pipe, Intake (Incl. 68)  

Screw, 1/4-20 x 1"  

* Gasket, Carburetor  

Screw, 1/4-28 x 7/8"  

Nut & Lockwasher Assy.  

Terminal Assy. (Use as required)  

Lever, Control  

Control Bracket (Incl. 74, 76 & 79)  

Screw, 10-24 x 9/16"  

Screw, 10-32 x 3/8"  

Clip, Conduit  

Link, Throttle  

Link, Governor spring  

Spring, Governor  

8

8

8

8

8

8

8

8

9

9

9

9

9

9

9

9

1

Gasket, Oil fill tube  

Screw, 10-32 x 1/2"  

Tube, Oil filler  

Dipstick, Oil (Incl. 91)  

"O" Ring  

Body, Air cleaner  

Filter, Air cleaner  

Cover, Air cleaner  

Screw, 10-32 x 1-29/32"  

Screw, 10-24 x 11/16"  

* Gasket, Air cleaner  

Fuel Line (Braided 16")  

Clamp, Fuel line  

Fuel Tank (Incl. 101)  

Screw, 10-32 x 19/32"  

Magneto-to-Solid State Conversion Kit (Includes solid state  

module, Solid State Flywheel Key, and instructions) (Use as  

required on external ignition engines only)  

1

1

1

1

1

05 34443A  

06A 34080  

06 650814  

07 611046A  

23 650815  

24 650816  

37 631021  

40 632050A  

Solid State Assy.  

Spacer, Flywheel key  

Screw, 10-24 x 1"  

Flywheel  

Washer, Belleville  

Nut, Flywheel  

Inlet Needle, Seat & Clip Assy.  

Carburetor (Incl. 71, 72, 95 & 137) (Refer to Division 5,  

Section A, page 162 for breakdown)  

1

1

1

1

1

1

1

TNT100-10083E  

Page 4 of 6  

Engine Parts List #1  

Ref # Part Number  

42 590531  

Qty Description  

Side Mount Rewind Starter (Refer to Division 5, Section C,  

1

page 32 for breakdown)  

144 33906A  

* Gasket Set (Incl. items marked *)  

TNT100-10083E  

Page 5 of 6  

Engine Parts List #2  

TNT100-10083E  

Page 6 of 6  

Engine Parts List #2  

Ref # Part Number  

7 32610A  

3 32609  

Qty Description  

Bolt, Connecting rod  

1

2

Plate, Lock (Used on early production with No. 32610  

connecting rod bolt. Donot use with No. 32610A locking type  

bolt.)  

5

7

4 650561  

4 610973  

5A 35708  

6 650795  

6C 650760  

6B 32431  

28A 33914  

43  

Screw, 1/4-20 x 5/8"  

Terminal Assy. (Use as required)  

Muffler (Incl. 86)  

Screw, 1/4-20 x 2-1/4"  

Screw, 8/32 x 3/8"  

Cover, Muffler  

Cup (Early production only, not w/650 791)  

Electric Starter Kit (Supplied by OEM )  

8

8

8

8

1

1