Displaying Engine Parts List #1 parts for the Tecumseh 143-039003 Craftsman

Find a full parts listing for all the parts in the Engine Parts List #1 section of your equipment and add them straight to your cart from here.
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1

Tecumseh 35385

"Cylinder Ass'y. (Incl. 2, 20, 72 & 72 A)(3-1/8" Bore)

Your price: $250.30

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2

Tecumseh 27652

Dowel Pin

Your price: $2.45

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3

Tecumseh 650820

Screw, 1/4-20 x 1/2" (Upper Mounting Screws for 120-Volt Electric Starter Motor)

Your price: $3.73

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4

Tecumseh 31857

Oil Drain Extension Purchase Locally

Your price: $8.27

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5

Tecumseh 30969

Extension Cap

Your price: $5.27

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14

Tecumseh 28277

Flat Washer

Your price: $1.87

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Qty:
15B

Tecumseh 650494

Screw, 6-40 x 5/16"

Your price: $1.78

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Qty:
15

Tecumseh 30699C

Governor Rod (Incl. 15A & 15B)

Your price: $14.25

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Qty:
15A

Tecumseh 30700

Governor Yoke

Your price: $1.81

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16

Tecumseh 33454A

Governor Lever

Your price: $9.22

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17

Tecumseh 29916

Governor Lever Clamp

Your price: $1.87

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18

Tecumseh 651028

Screw, T-15, 8-32 x 7/16"

Your price: $1.81

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19

Tecumseh 34663

Speed Control Spring

Your price: $1.87

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20

Tecumseh 35319

Oil Seal

Your price: $4.16

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25

Tecumseh 37853 (replaces 37706)

Blower Housing Baffle (Incl. 325)

Your price: $9.80

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26

Tecumseh 650561

Screw, 1/4-20 x 19/32"

Your price: $1.85

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Qty:
28

Tecumseh 30322

Lock Nut, 8-32

Your price: $1.81

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30

Tecumseh 37231

Crankshaft

Your price: $108.69

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35

Tecumseh 29826

Screw, 10-32 x 3/4"

Your price: $1.87

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36

Tecumseh 29918

Lock Washer #8

Your price: $1.87

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37

Tecumseh 29216

Lock Nut, 10-32

Your price: $1.81

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38

Tecumseh 29642

Retaining Ring

Your price: $1.87

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40

Tecumseh 40049 (replaces 40011)

Piston, Pin & Ring Set (Std.)

Your price: $63.38

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40

Tecumseh 40012

Piston, Pin & Ring Set (.010" OS)

Not available
41

Tecumseh 40009

Piston & Pin Ass'y. (Std.) (Incl. 43)

Not available
41

Tecumseh 40012 (replaces 40010)

Piston & Pin Ass'y. (.010" OS) Incl. 43

Not available
42

Tecumseh 40013

Ring Set (Std.)

Your price: $22.52

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42

Tecumseh 40014

Ring Set (.010" OS)

Your price: $34.51

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Qty:
43

Tecumseh 27888

Piston Pin Retaining Ring

Your price: $1.87

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45

Tecumseh 36897A (replaces 36897)

Connecting Rod Ass'y. (Incl. 47 & 49)

Your price: $38.91

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Qty:
47

Tecumseh 651033A (replaces 651033)

Connecting Rod Bolt

Your price: $1.66

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48

Tecumseh 34034A (replaces 34034)

Valve Lifter

Your price: $9.22

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Qty:
49

Tecumseh 36896

Oil Dipper

Your price: $1.81

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50

Tecumseh 35375

Camshaft (MCR)

Your price: $81.09

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Qty:
60

Tecumseh 33273A

Blower Housing Extension

Your price: $6.78

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62

Tecumseh 650760

Screw, 8-32 x 3/8"

Your price: $1.73

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Qty:
69

Tecumseh 37342

* Cylinder Cover Gasket

Your price: $5.12

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Qty:
70

Tecumseh 38027 (replaces 35376A)

Cylinder Cover (Incl. 71, 75, 80 thru 84)4)

Not available
71

Tecumseh 35377

Crankshaft Bushing

Your price: $9.74

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Qty:
80

Tecumseh 37587

Governor Shaft

Your price: $1.87

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81

Tecumseh 651080

Washer

Your price: $1.84

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82

Tecumseh 37588

Governor Gear Ass'y. (Incl. 81)

Your price: $8.27

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Qty:
83

Tecumseh 30588A

Governor Spool

Your price: $1.87

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Qty:
84

Tecumseh 29193

Retaining Ring

Your price: $1.87

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Qty:
86

Tecumseh 650833

Screw, 1/4-20 x 1-3/16"

Your price: $1.78

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Qty:
87

Tecumseh 650832

Screw, 1/4-20 x 1-11/16"

Your price: $1.69

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Qty:
89

Tecumseh 32589

Flywheel Key

Your price: $1.56

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Qty:
90

Tecumseh 611093

Flywheel (W/Ring Gear)

Your price: $207.18

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Qty:
92

Tecumseh 650880

Belleville Washer

Your price: $1.78

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Qty:
93

Tecumseh 650881

Flywheel Nut

Your price: $1.78

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Qty:
100

Tecumseh 35135B (replaces 35135A)

Solid State Ignition (Incl. 101)

Your price: $56.12

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Qty:
101

Tecumseh 610118

Spark Plug Cover

Your price: $4.21

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Qty:
102

Tecumseh 651024

Solid State Mounting Stud

Your price: $3.73

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Qty:
103

Tecumseh 651007

Screw, T-15, 10-24 x 15/16"

Your price: $1.73

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Qty:
110

Tecumseh 35187

Ground Wire (13.65" long - dark green - 90deg female & 2 male blades)

Your price: $1.87

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119

Tecumseh 36448

* Cylinder Head Gasket

Your price: $8.61

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120

Tecumseh 36449

Cylinder Head

Not available
125

Tecumseh 27878A

Exhaust Valve (Std.)(Incl. 151)

Your price: $18.70

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125

Tecumseh 27880A

Exhaust Valve (1/32" OS) (Incl. 151)

Your price: $38.48

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126

Tecumseh 34035

Intake Valve (Std.) (Incl. 151)

Your price: $12.95

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127

Tecumseh 650691

Washer

Your price: $1.85

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130B

Tecumseh 650727

Screw, 5/16-18 x 1-25/32"

Your price: $3.73

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130A

Tecumseh 6021A

Screw, 5/16-18 x 1-1/2"

Your price: $1.87

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Qty:
135

Tecumseh 35395

Resistor Spark Plug (RJ19LM) also ava ilable in Packaged Part #740081

Your price: $3.57

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139

Tecumseh 33369

Governor Gear Bracket

Your price: $3.76

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Qty:
140

Tecumseh 650965 (replaces 650836)

Screw, 10-24 x 1/2"

Not available
149

Tecumseh 27882

Valve Spring Cap

Your price: $1.87

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Qty:
150

Tecumseh 27881

Valve Spring

Your price: $3.76

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Qty:
151

Tecumseh 32581

Valve Spring Keeper

Your price: $1.87

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Qty:
151A

Tecumseh 35862

Valve Spring Cap

Your price: $8.27

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Qty:
169

Tecumseh 27896A

* Valve Cover Gasket

Your price: $1.48

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Qty:
170

Tecumseh 28423

Breather Body

Your price: $11.24

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Qty:
171

Tecumseh 28424

Breather Element

Your price: $3.76

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Qty:
172

Tecumseh 28425

Valve Cover

Your price: $6.78

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173

Tecumseh 35350

Breather Tube

Your price: $3.76

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Qty:
174

Tecumseh 650128

Screw, 10-24 x 1/2"

Your price: $1.78

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Qty:
178

Tecumseh 29752

Nut & Lock Washer 1/4-28

Your price: $1.87

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Qty:
182

Tecumseh 30088A

Screw, 1/4-28 x 1"

Your price: $1.87

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Qty:
183

Tecumseh 34587B (replaces 34587A)

Choke Bracket

Your price: $8.27

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Qty:
184

Tecumseh 33263

* Carburetor To Intake Pipe Gasket

Your price: $1.48

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Qty:
185

Tecumseh 33877

Intake Pipe

Your price: $26.34

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Qty:
186

Tecumseh 34667

Governor Link

Your price: $1.87

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Qty:
186B

Tecumseh 36652

Choke Spring

Your price: $1.81

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Qty:
200

Tecumseh 34677

Control Bracket Incl. 19, 203, 204 &2 06

Your price: $42.81

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Qty:
203

Tecumseh 31342

Compression Spring

Your price: $1.76

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Qty:
204

Tecumseh 651029

Screw, T-10, 5-40 x 7/16"

Your price: $1.81

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Qty:
206

Tecumseh 610973

Terminal

Your price: $3.73

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Qty:
207

Tecumseh 33878

Throttle Link

Your price: $1.87

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Qty:
215

Tecumseh 35440

Control Knob

Your price: $3.76

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Qty:
219

Tecumseh 34586

Choke Rod

Your price: $5.27

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Qty:
220

Tecumseh 35438

Control Knob

Your price: $3.76

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Qty:
223

Tecumseh 650378

Screw, T-30, 5/16-18 x 1-3/32"

Your price: $1.85

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Qty:
224

Tecumseh 27915A

* Intake Pipe Gasket

Your price: $1.75

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Qty:
238

Tecumseh 651081 (replaces 28820)

Screw, 10-32 x 1/2"

Your price: $1.78

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Qty:
260

Tecumseh 37961 (replaces 35447A)

Blower Housing Electric Starter Compa tible

Your price: $37.09

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Qty:
261

Tecumseh 650788

Screw, 5/16-18 x 3/4"

Your price: $1.85

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Qty:
262

Tecumseh 651084

Screw, 5/16-18 x 9/16"

Your price: $1.87

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Qty:
264A

Tecumseh 650802

Screw, 1/4-20 x 5/8"

Your price: $1.85

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Qty:
265

Tecumseh 33272D

Cylinder Head Cover

Your price: $6.78

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Qty:
275C

Tecumseh 35056

Muffler

Your price: $36.06

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Qty:
276

Tecumseh 31588

Locking Plate

Your price: $1.82

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Qty:
277

Tecumseh 651002

Screw, 5/16-18 x 4-3/16"

Your price: $1.87

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Qty:
281

Tecumseh 33013

Starter Bubble Cover

Your price: $3.76

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Qty:
285

Tecumseh 35985C (replaces 35985B)

Starter Cup

Your price: $11.64

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Qty:
291

Tecumseh 30962

Fuel Line

Your price: $10.95

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Qty:
292

Tecumseh 26460

Fuel Line Clamp

Your price: $1.76

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Qty:
298

Tecumseh 650665

Screw, 1/4-15 x 7/8"

Your price: $1.85

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Qty:
300

Tecumseh 34186A

Fuel Tank (Incl. 292 & 301) (Outlet o n Right-Side)

Your price: $39.60

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Qty:
301

Tecumseh 37845 (replaces 35355)

Fuel Cap (Red)

Your price: $5.11

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Qty:
305

Tecumseh 35554

Oil Fill Tube

Your price: $5.27

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Qty:
307

Tecumseh 35499

"O" Ring

Your price: $1.30

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Qty:
308

Tecumseh 35540

Fill Tube Clip

Your price: $1.81

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Qty:
310

Tecumseh 36205

Dipstick

Your price: $5.27

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Qty:
314

Tecumseh 650873

Screw, 1/4-20 x 3/4"

Your price: $1.78

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Qty:
315

Tecumseh 611111

Alternator Coil (18 Watt) (Incl. 323)

Your price: $55.21

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Qty:
323

Tecumseh 611118

Terminal

Your price: $1.81

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Qty:
325

Tecumseh 29443

Wire Clip

Your price: $1.87

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Qty:
328

Tecumseh 35062 (replaces 35593)

Ignition Key

Your price: $3.76

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Qty:
329A

Tecumseh 651060

Screw, 10-32 x 23/64"

Not available
335

Tecumseh 36547A (replaces 36547)

Carburetor Cover

Your price: $56.69

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Qty:
336

Tecumseh 650765

Screw, 10-32 x 1/2"

Your price: $1.29

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Qty:
338

Tecumseh 28942

Screw, 10-32 x 3/8"

Your price: $1.30

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Qty:
338

Tecumseh 650821

Screw, 10-32 x 1/2"

Your price: $1.78

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Qty:
340

Tecumseh 34154

Fuel Tank Bracket

Your price: $11.16

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Qty:
341

Tecumseh 34155

Fuel Tank Bracket

Your price: $10.23

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Qty:
343

Tecumseh 35079A

Key Switch Bracket (Incl. 343A)

Your price: $1.87

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Qty:
350

Tecumseh 570682A

Primer Assembly (also available in Pa ckaged Part #740101) also available i n Packaged Part #740101

Your price: $9.24

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Qty:
351

Tecumseh 32180C

Primer Line

Your price: $3.76

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Qty:
355

Tecumseh 590574

Starter Handle (Mitten Grip) also ava ilable in Packaged Part #740053B

Your price: $5.69

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Qty:
364

Tecumseh 37659

Carburetor Cover Bracket

Your price: $8.73

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Qty:
365

Tecumseh 650767

Screw, 8-32 x 27/64"

Your price: $1.29

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Qty:
370

Tecumseh 35077

Decal - Speed Control & Choke

Your price: $1.48

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Qty:
370

Tecumseh 36501

Decal - Primer - International Symbol

Your price: $1.48

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Qty:
370

Tecumseh 37580

Decal - Start Instrucitons, Warning - Hot Areas

Your price: $1.48

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Qty:
380

Tecumseh 640349 (replaces 640052)

Carburetor (Incl. 184)

Your price: $116.85

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Qty:
390

Tecumseh 590789 (replaces 590749)

Rewind Starter NOTE: This engine cou ld have been built with 590733 starte r.

Your price: $70.28

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Qty:
400

Tecumseh 36450C

* Gasket Set Incl. items marked PK in n otes

Your price: $17.31

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Qty:
900

Tecumseh 756337D (replaces 756337C)

Replacement Short Block, order from 7 1-999

Not available
900

Tecumseh 911307A (replaces 756348)

Replacement Engine, order from 71-999

Not available
999

Tecumseh 730281A (replaces 730281)

Winter Maintenance Kit incl. 5W30 Oil , Spark Plug, Key, & Ultra-Fresh

Your price: $12.77

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Qty:
999

Tecumseh 730295A (replaces 730295)

Winter Maintenance Kit (incl. 0W30 Sy nthetic Oil, Spark Plug, Key, & Ultra -Fresh)

Your price: $18.68

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Qty:

What Chainsaw is Right for You?

There are three general categories of chainsaw that include the Trimming Saw, the Ground Saw and the Multi-purpose Saw. Within each category, a brand may have homeowner, mid-duty and commercial versions. Trimming Saws are compact and light. Homeowner versions are less expensive and designed for occasional use trimming branches while your feet are on the ground. Commercial versions are more expensive, more powerful and designed for 8-hour/day usage while climbing in a tree-top. Ground Saws are the big, heavy, high-powered saws designed for felling large trees and cutting-up the trunks. Multi-purpose Saws are capable of felling many trees while still light enough to swing around to take the branches off the tree while it is on the ground. Neither the Ground Saw nor the Multi-purpose Saw belong in the standing tree-top. Choose between homeowner, mid-duty and commercial by how often and how hard you will use the saw. If you and your wife will use it in the backyard 2-3 times a year for maintenance, get a homeowner grade. If you are putting it in the truck for your survey crew to use daily for light clearing consider a mid-duty and if you have 10-acres of forest to clear using a crew, get a commercial grade saw. Finally, select the bar/chain combination for the size of trees/branches you will be cutting.