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LAV50-62028A
Parts Manuals
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Tecumseh LAV50-62028A Parts Manuals

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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
LAV50-62028A 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
LAV50-62028A Page 2 of 6 Engine Parts List #1
Ref # Part Number Qty DescriptionS/P/F
1 33968B "Cylinder (Incl. 2 & 20) 2-13/16" Bor e1 /P 2 26727 Dowel Pin1 6 33734 Element, Breather1 7 34214A Breather Ass'y. (Incl. 6, 8, 9 & 12)1 S/P 8 33735 * Gasket, Breather1
9 30200 Screw, 10-24 x 9/16"1 /P 12 33886 Tube, Breather1 /P 14 28277 Flat Washer1 15 30589 Rod, Governor (Incl. 14)1 16 32651 Lever, Governor1 17 31335 Clamp, Governor Clamp is positioned t
18 650548 Screw, 8-32 x 5/16"1 S 19 31386 Spring, Governor1 20 32600 Seal, Oil1 30 32888B Crankshaft Ass'y.1 /P 32 32323 Washer, Thrust NOTE: This thrust wash er
1
owardsspark plug end on 1977-78 and l atermodels. It is positioned opposite spark plugend on earlier models.
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maynot be required if a new cranks hafthas been installed. Check the pro per Mechanic's Handbook for acceptabl e end play. Use this .010" thrust was her if excess end play is measured.
40 34535 Piston, Pin & Ring Set (Std.) 2-13/1 6"1 40 34536 Piston, Pin & Ring Set (.010" OS)1 40 34537 Piston, Pin & Ring Set (.020" OS)1 41 33562B Piston & Pin Ass'y. (Std)(Incl. 43) 2 -13/16"1 /P 41 33563B Piston & Pin Ass'y. (.010" OS) Incl. 431 /P 41 33564B Piston & Pin Ass'y. (.020" OS) Incl. 431 /P 42 33567 Ring Set (Std.) (2-13/16" Bore)1 S 42 33568 Ring Set (.010" OS)1 42 33569 Ring Set (.020" OS)1 43 20381 Piston Pin Retaining Ring1 45 32875 Rod Assy., Connecting (Incl. 18)1 S/P
46A 32609 Plate, Lock Do not use with No. 32610 A
46 32610 Bolt, Connecting rod Early Productio n1 S 46 32610A Bolt, Connecting rod1 /P 48 27241 Valve Lifter1 50 33553 Camshaft (MCR)1 S/P 52 29914 Oil Pump Ass'y.1 69 35261 * Gasket, Mounting flange1 S/P 70 32612A Flange Ass'y. (Incl. 72, 75 & 80)1 S/P 72 30572 Plug, Oil drain (Incl. 73)1 S/P 73 28833 * Drain Plug Gasket Not used w/ plastic plug1 /P 75 27897 Oil Seal1 80 30574 Shaft, Mechanical governor1 S/P 81 30590A Washer, Flat1 /P 82 30591 Gear Assy., Governor (Incl. 81)1 /P 83 30588A Spool, Governor1 /P 84 29193 Retaining Ring1
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locking type bolt.
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
LAV50-62028A Page 3 of 6 Engine Parts List #1
Ref # Part Number Qty DescriptionS/P/F
103A 650489 Screw, 1/4-20 x 5/8"1
110 34231 Wire, Ground1 119 33554A * Gasket, Cylinder head1 S/P 120 33016A Head, Cylinder (Incl. 131)1 S/P 125 29313C Exhaust Valve (Std.) (Incl. 151) (Con ventional
1 /P
Ports)
125 29315C Exhaust Valve (1/32" OS) (Incl. 151)
126 29314B Intake Valve (Std.) (Incl. 151) (Conv entional
126 29315C Exhaust Valve (1/32" OS) (Incl. 151)
127 26073 Washer tion)1 127 650691 Washer, Flat (Use as required)1 130 6021A Screw, 5/16-18 x 1-1/2" Use as requir ed1 /P 130 650818 Screw, 5/16-18 x 1-1/2" Use as requir ed1 131 650694A Screw, 5/16-18 x 2" (Use as required)1 /P 135 34251 Resistor Spark Plug (RJ17LM)1 S
149A 31671 Cap, Upper valve spring (Intake)1
149 31671 Upper Cap (Int. & Ex.) Early Producti on1 150 31672 Spring, Valve1 /P 151 31673 Cap, Lower valve spring1 169 27234A * Gasket, Valve spring cover1 /P 170 32755 Cover, Valve spring box1 174 650128 Screw, 10-24 x 1/2"1 /P 178 29752 Nut & Lock Washer 1/4-281 /P 179 30593 Clip, Magneto wire1 182 6201 Screw, 1/4-28 x 7/8"1 /P 184 26756 * Gasket, Carburetor1 /P 185 33004A Pipe, Intake (Incl. 224)1 /P 186 32653 Link, Governor spring1 200 33205A Speed Control (Incl. 203 thru 206)1 /P 202 33802 Spring, Compression1 S 203 31342 Spring, Compression1 204 650549 Screw, 5-40 x 7/16"1 S 205 650777 Screw, 6-32 x 21/32"1 S/P 206 610973 Terminal Assy. (Use as required)1 207 33133 Link, Throttle1 209 30200 Screw, 10-24 x 9/16"1 /P 215 32410 Knob, Speed control1 /P 223 650451 Screw, 1/4-20 x 1"1 /P 224 32649A * Gasket, Intake1 /P 239 33051 * Gasket, Air cleaner1 244 730164 Cleaner Kit (Incl. 238 thru 245 & 370 B)
1 /P
(Conventional Ports)
1 S/P
Ports)
1 /P
(Conventional Ports)
1
(Use as required)
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
LAV50-62028A Page 4 of 6 Engine Parts List #1
Ref # Part Number Qty DescriptionS/P/F
260 32455B Housing, Blower NOTE: Replacement har
261 650561 Screw, 1/4-20 x 5/8"1 /P 274 26754A * Gasket, Exhaust (Use as required)1 /P 277 30063 Screw, T-30, 1/4-20 x 1/2"1 /P
277 650795 Screw, 1/4-20 x 2-1/4"1 287B 29752 Nut & Lock Washer 1/4-28 red)1 /P 287A 650639 Rivet, Open end1
290 29774 Fuel Line (8.62")1 /P
290 30705 Fuel Line (Braided 16") (40 cm)1 /P
292 26460 Fuel Line Clamp1 /P
300 32170A Tank Assy., Fuel (Incl. 292 & 301)1 S/P
301 33032 Fuel Cap (Red 1-1/2" ID) also availab le in
1 /P
dware may differ when servicing start er assy. or blower housing. Refer to Service Bulletin
508.
1 /P
Packaged Part #740005B
301 410144B Cap, Fuel (Standard) Use as required1 S/P
306 34282 "O" Ring This "O" ring is required wi th metal
311 27625 Oil Fill Plug (Incl. 312) also availa ble in
312 29673 * Gasket, Filler plug1
313 33876 Gasket, Stator1
325 27275 Wire Clip1 /P
325 33685 Clip, Wire retaining Early Productio n1 S 370A 550223 Decal, Name1 /P
370C 35344 Throttle Decal1 S/P
370 34346 Decal, Instruction1 S/P
375 610964 Magneto (w/ring gear) NOTE: The compl ete
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fill tube only when replacem ent mounting flange with .777 dia. oi l fill hole has been used.
1 /P
Packaged Part #740079
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magneto is not available as an as sembly. The magneto number is shown f or reference purposes only. Order com ponent parts individually, as shown i n parts list. (Refer to Division 5, S ection B, page 35 or Fiche 6, Grid F- 13 for breakdown)
377 30547A Breaker Points (also available in Pac kaged
378 30548B Condenser (also available in Packaged Part
379 631021 Inlet Needle, Seat & Clip Assy.1 S/P
380 631843 Carburetor (Incl. 184) (Refer to Divi sion 5,
400 33740D * Gasket Set (Incl. items marked *)1 S/P
420 730225 SAE 30, 4-Cycle Engine Oil (Quart)1 S
1 /P
Part #740037B)
1 /P
#740037B)
1 S
Section A, page 132 or Fiche 6 Grid E-9 for breakdown)
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For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
LAV50-62028A Page 5 of 6 Engine Parts List #2
www.mymowerparts.com
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983
LAV50-62028A Page 6 of 6 Engine Parts List #2
Ref # Part Number Qty DescriptionS/P/F
248 33008 Tube, Air cleaner1 250 33007 Cover, Air cleaner1 261 650561 Screw, 1/4-20 x 5/8"1 /P 274 26754A * Gasket, Exhaust (Use as required)1 /P
275D 391026 Muffler (Incl. 284, 284A & 414A) (Thi s spark
277 30063 Screw, T-30, 1/4-20 x 1/2"1 /P 277 650795 Screw, 1/4-20 x 2-1/4"1
284 33700 Cover & Tube, Muffler Use as require d1 284A 650578 Screw, 8-18 x 3/8" (Use as required)1 286A 32237 Screen, Starter1
287 Pop Rivet (Purchase locally) Use as r equired1 327B 32236 Plug, Screen1
361 650737 Screw, 1/4-20 x 1/2"1 /P 390A 590450A Starter, Side mount rewind NOTE: Repl
1 S
arrester mufflercan be used o n any model with a 3/4-14 tapped exha ust port.)
1 S/P
acement hardware may differ when serv icing starter assy. or blower housing . Refer to Service Bulletin 508. (Ref er to Division 5, Section C, page 27 or Fiche 6, Grid G-4 for breakdown)
414A 33323 Screen, Muffler (Use as required)1
414 391022 Screen, Muffler1
415 730162 Muffler Adapter Kit (Incl. 121 & 128)
415 730165 Muffler Adapter Kit (Incl. 274 & 277) NOTE:
1113 Rivet, Open end Can be purchased loc ally1 1113 590441 Bracket Assy.1
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(Conventional Ports)
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This muffler adapter can be us ed only on models which haveexhaust p ort on top (above intake). (Inverted Ports)
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