
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 1 of 9
Engine Parts List #1
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 2 of 9
Engine Parts List #1
Ref # Part Number Qty Description
1 33404A Cylinder Assy. (2-5/8" Bore)0
2 26727 Pin, Dowel0
4 29183 Seal, Oil0
5 29313C Valve, Exhaust (Standard) (Conventional0
5 29315C Valve, Exhaust (1/32" oversize)0
6 29314B Valve, Intake (Standard) (Conventional0
6 29315C Valve, Exhaust (1/32" oversize)0
8 31671 Cap, Upper valve spring0
9 31672 Spring, Valve0
10 31673 Cap, Lower valve spring0
11 33746 Crankshaft Assy.0
12 29783 Pin, Crankshaft gear0
13 27613 Gear, Crankshaft0
14A 32603B Piston & Pin Assy. (Std.) (2-5/8")0
14A 32604B Piston & Pin Assy. (.010 oversize)0
14A 32605B Piston & Pin Assy. (.020 oversize)0
14 34851 Piston, Pin & Ring Assy. (Std.) (2-5/8")0
14 34852 Piston, Pin & Ring Assy. (.010 oversize)0
14 34853 Piston, Pin & Ring Assy. (.020 oversize)0
15 34854 Ring Set, Piston (Standard) (2-5/8")0
15 34855 Ring Set, Piston (.010 oversize)0
15 34856 Ring Set, Piston (.020 oversize)0
16 20381 Ring, Piston pin retaining0
17 30963B Rod Assy., Connecting0
18A 32610A Bolt, Connecting rod0
21A 27241 Lifter, Valve0
21 27241 Lifter, Valve0
22 33148A Camshaft (Compression Release)0
23 29914 Pump Assy., Oil0
24 35261 Gasket, Mounting flange0
25 33530B Flange Assy., Mounting0
26 26208 Seal, Oil0
27 28833 Gasket, Oil drain0
28 27244 Plug, Oil drain0
30 650488 Screw0
31 30590A Washer, Flat0
32 30574 Shaft, Mechanical governor0
33 30591 Gear Assy., Governor0
34 29193 Ring, Retaining0
35 30588A Spool, Governor0
36 31335 Clamp, Governor lever0
37 28277 Washer, Flat0
38 650548 Screw, Hex washer hd., 8-32 x 5/160
39 31383A Lever, Governor0
40 31361 Spring, Governor0
41 31513 Rod, Governor0
43 610961 Key, Flywheel (Std. Pt. Ign.)0
44A 6021A Screw, Hex flange hd., 5/16-18 x 1-1/20
44 650694A Screw, Hex flange hd., 5/16-18 x 20
45 33636 Plug, Spark (Champion J-8 or equivalent)0
45 34251 Resistor Spark Plug0
46 32643 Gasket, Cylinder head0
47 30579A Head, Cylinder0
48 26073 Washer, Connecting rod bolt0
50 34215 Breather Assy.0
51 30200 Screw0
52 32760 Gasket, Breather0
54 34337 Link, Governor spring0
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 3 of 9
Engine Parts List #1
Ref # Part Number Qty Description
55 32755 Cover, Valve spring box0
56 27234 Gasket, Breather cover0
57 650128 Screw0
59 32649 Gasket, Intake0
60 31384A Pipe, Intake0
61 6201 Screw0
62 650451 Screw0
67 26756 Gasket, Carburetor0
71 29752 Nut0
75 32972 Cleaner, Air0
76 33168 Clamp, Corbin0
99 650831 Screw, Hex washer hd. Powerlok thread,0
102 34118 Cap, Fuel filler (Red Plastic) (Spurt0
102 410144B Cap, Fuel filler (White Plastic) (Std.)0
103 29774 Line, Fuel (Braided 8.25")0
103 30705 Line, Fuel (Braided 16")0
103 34357 Line, Fuel (Epichlorohydrin 6-3/4")0
104 26460 Clamp, Fuel line0
105A 30593 Clip, Magneto wire0
115 610973 Terminal Assy.0
121 792005 Screw, Hex hd., 1/4-20 x 2-1/20
125 34282 "O" Ring (.612 I.D. x .812 O.D. x .1030
126 34207A Tube, Oil filler0
127 33590 "O" Ring0
128 34267 Dipstick, Oil (Twist Lock)0
129 610118 Cover, Spark plug0
130 650607 Nut, Flywheel0
131 650815 Washer, Belleville0
133 650791 Washer, Belleville0
161 34353 Primer Assy.0
162 32180C Line, Primer0
192A 0 Rivet, Pop (3/16" Dia.)0
201 730207 Magneto-to-Solid State Conversion Kit0
251 631021 Inlet Needle, Seat & Clip Assy.0
255 632053 Carburetor0
258 33238C Gasket Set0
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 4 of 9
Engine Parts List #2
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 5 of 9
Engine Parts List #2
Ref # Part Number Qty Description
1 33404A Cylinder Assy. (2-5/8" Bore)0
2 26727 Pin, Dowel0
7 33876 Gasket, Stator0
50 34215 Breather Assy.0
51 30200 Screw0
52 32760 Gasket, Breather0
63 650506 Screw0
64 631036 Shutter, Throttle0
65 631530 Shaft Assy., Throttle0
66 631066 Spring, Return0
72 650489 Screw0
92A 34084 Wire, Ground (Male fitting on one end and a0
92A 34231 Wire, Ground (One female fitting & one0
105B 29443 Clip, Fuel line0
115 610973 Terminal Assy.0
181 31748 Shaft, P.T.O.0
182 31746 Gear, Worm0
184 31745 Washer, Tang0
185 31787 Washer, Flat0
186 31749 Ring, Retaining0
187 31744 Seal, Oil0
188 31747 Washer, Thrust0
189 650492 Screw0
190 34239 Guard, Starter0
191 34309 Stud0
192A 0 Rivet, Pop (3/16" Dia.)0
192 650802 Screw, Hex washer hd. taptite, 1/4-20 x 5/80
252 30548B Condenser0
253 30547A Contact Assy., Breaker0
254 610793A Magneto, Tecumseh (w/ring gear)0
256A 590531 Starter, Side mount rewind0
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 6 of 9
Engine Parts List #3
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 7 of 9
Engine Parts List #3
Ref # Part Number Qty Description
95 33457 Cap, Toggle switch0
97 28763 Screw, Hex washer hd. thread-forming, 10-240
98B 34356 Housing, Blower0
99 650831 Screw, Hex washer hd. Powerlok thread,0
101A 33082A Tank Assy., Fuel (Charcoal Poly) (1.5 qt.)0
102 34118 Cap, Fuel filler (Red Plastic) (Spurt0
102 410144B Cap, Fuel filler (White Plastic) (Std.)0
105 27275 Clip, Hi-tension wire0
105 34246 Clip, Ground wire0
130 650607 Nut, Flywheel0
131 650815 Washer, Belleville0
133 650791 Washer, Belleville0
134 34113 Plug, Screen0
192 650802 Screw, Hex washer hd. taptite, 1/4-20 x 5/80
250F 34408 Decal, Instruction (Stop)0
250 34355 Decal, Name & Instruction0
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 8 of 9
Engine Parts List #4
www.mymowerparts.com

For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
ECV100-145058C Page 9 of 9
Engine Parts List #4
Ref # Part Number Qty Description
108A 33971 Knob, Control0
109 33970A Control Assy., Speed0
110 33802 Spring Compression0
111 650777 Screw, Slotted fil. hd. mach., 6-32 x 7/160
112 650549 Screw0
113 31342 Spring, Compression0
114 30200 Screw0
115 610973 Terminal Assy.0
120B 33566 Muffler0
122 33753 Plate, Lock0
239 35435 Filter, Pre-Air (Poly)0
252 30548B Condenser0
253 30547A Contact Assy., Breaker0
www.mymowerparts.com