Displaying Engine Parts List parts for the Tecumseh TH139SA-8342F

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

Tecumseh 250305 (replaces 250296A)

"Cylinder Ass'y. (Incl. 75A, 138, 105, 106)& 138)

Your price: $210.38

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16

Tecumseh 490317

Governor Lever

Your price: $7.05

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16A

Tecumseh 490304

Governor Follower Arm

Your price: $6.77

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Qty:
19A

Tecumseh 490318

Throttle Link Spring

Your price: $6.44

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19

Tecumseh 570721

Extension Spring

Your price: $3.26

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20

Tecumseh 510340

Oil Seal

Your price: $7.05

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21

Tecumseh 570673

Ball Bearing

Your price: $3.18

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22

Tecumseh 510338

Slide Ring

Your price: $5.33

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23

Tecumseh 530158

Ball Bearing

Your price: $22.33

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24

Tecumseh 530161

Ball Bearing

Your price: $18.85

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27

Tecumseh 530159

Bearing Retainer

Your price: $3.18

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29

Tecumseh 530164

Bearing Strip (31 Needles)

Your price: $14.10

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30

Tecumseh 290627

Crankshaft

Your price: $119.37

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35

Tecumseh 29826

Screw, 10-32 x 3/4"

Your price: $3.28

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35A

Tecumseh 650506

Screw, 4-40 x 1/4"

Your price: $2.63

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37

Tecumseh 29216

Lock Nut, 10-32

Your price: $3.21

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Qty:
39

Tecumseh 310291A (replaces 310277B)

Piston & Rod Assembly (Incl. 29 & 42)

Your price: $88.60

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Qty:
42

Tecumseh 310278

Ring Set

Your price: $15.66

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Qty:
75A

Tecumseh 510337

Oil Seal

Your price: $5.33

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Qty:
75

Tecumseh 510339

Oil Seal

Your price: $8.95

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Qty:
80

Tecumseh 490305

Governor Shaft

Your price: $12.56

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Qty:
89

Tecumseh 611191

Flywheel Key

Your price: $3.18

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Qty:
90

Tecumseh 611192

Flywheel

Your price: $175.90

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Qty:
92

Tecumseh 650815

Belleville Washer

Your price: $3.26

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Qty:
93

Tecumseh 650816

Flywheel Nut

Your price: $3.26

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Qty:
100

Tecumseh 34443D (replaces 34443C)

Solid State Ignition

Your price: $41.93

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Qty:
101

Tecumseh 610118

Spark Plug Cover

Your price: $5.87

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Qty:
103

Tecumseh 651007

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

Your price: $3.13

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Qty:
105

Tecumseh 650892

Screw, 5/16-18 x 2-3/16"

Your price: $3.08

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Qty:
106

Tecumseh 650891

Screw, 5/16-18 x 1-5/8"

Your price: $3.18

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Qty:
135

Tecumseh 611049

Resistor Spark Plug (RCJ8Y)

Your price: $5.11

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Qty:
138

Tecumseh 570683

Port Cover

Your price: $5.33

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Qty:
161

Tecumseh 30063

Screw, T-30, 1/4-20 x 1/2"

Your price: $3.28

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Qty:
177

Tecumseh 650959

Screw, 5/32, 1/4-20 x 1"

Your price: $3.18

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Qty:
184

Tecumseh 510326A

Carburetor Gasket

Your price: $2.63

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Qty:
186

Tecumseh 490319

Governor Link

Your price: $3.18

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Qty:
187

Tecumseh 570438A

Spacer

Your price: $5.33

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Qty:
217

Tecumseh 570667A

Control Lever

Your price: $3.18

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Qty:
218

Tecumseh 650847

Screw, 8-32 x 1/2"

Your price: $3.18

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Qty:
239

Tecumseh 35815

Air Cleaner Gasket

Your price: $2.64

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Qty:
260

Tecumseh 350460

Blower Housing

Your price: $28.57

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Qty:
261

Tecumseh 650894

Screw, 5/16-18 x 5/8"

Your price: $3.18

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Qty:
274

Tecumseh 510343A

Exhaust Gasket

Your price: $5.33

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Qty:
275

Tecumseh 390319

Muffler

Your price: $41.27

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Qty:
277

Tecumseh 650893

Screw, 5/16-18 x 3-13/64"

Your price: $7.05

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Qty:
285

Tecumseh 34449A

Starter Cup

Your price: $11.74

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Qty:
287

Tecumseh 650926

Screw, 8-32 x 21/64"

Your price: $2.64

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Qty:
325

Tecumseh 29443

Wire Clip

Your price: $3.28

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Qty:
330

Tecumseh 611158

Wire Harness (Green 12" w/ring termin al & 16-1/4" with flag terminal)

Your price: $15.65

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Qty:
380

Tecumseh 640311

Carburetor (Incl. 184)

Not available
383

Tecumseh 570695

Carburetor Baffle

Your price: $5.33

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Qty:
384

Tecumseh 650229

Screw, T-25, 10-32 x 3/8"

Your price: $3.18

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Qty:
390

Tecumseh 590784 (replaces 590745)

Rewind Starter

Your price: $41.98

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Qty:
396

Tecumseh 590670

Electric Starter Motor (110V) (Option al with 611192 Flywheel)

Your price: $235.28

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Qty:
399

Tecumseh 510334

Gasket Eliminator (Loctite 515)

Your price: $10.39

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Qty:
900

Tecumseh 710496C (replaces 710496B)

Replacement Short Block Order From 71 -999

Your price: $248.28

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Safety

According to the American Association of Orthopedic Surgeons' 2006 data, over 100,000 people in the United States suffered an injury in a lawn mower accident for that year. Some of the most common injuries are due to slipping behind and under the lawn mower on wet slippery grass (yikes), or overturning a lawnmower on a steep hill. Most lawn mower injuries are preventable if some basic safety guidelines are followed.
Wear protective clothing such as goggles, gloves, boots and long pants, and never, ever, mow barefoot or in sandals!
Have your lawn mower serviced before the start of the season to ensure it's working properly.
Do not remove any safety devices on the machine!
Be sure to add fuel before starting the engine, not when it's running or hot. The liquid could overflow and flame up.
Keep hands and feet away from the lawn mower blade even if the machine is turned off. Once cleared of an obstruction, a blade can swing around and cause injury.
Consider Kevlar-filament chaps (when using a chainsaw) that are designed to tangle into the chainsaw chain on contact and stop the saw in a fraction of a second as opposed to cutting into your leg.
Don't forget the hearing protection.