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5-40-10 Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807357

 

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$2.04
Compare At:
$2.24
You Save:
$0.20

Out Of Stock

Usually ships within 4 - 14 days

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Pin-Piston/Std
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807361

 

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$15.26
Compare At:
$16.79
You Save:
$1.53

Out Of Stock

Usually ships within 4 - 14 days

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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807362

 

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$2.04
Compare At:
$2.24
You Save:
$0.20

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807363

 

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$2.29
Compare At:
$2.52
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$0.23

Out Of Stock

Usually ships within 4 - 14 days

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Gasket-Air Cleaner
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807375

 

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$3.25
Compare At:
$3.58
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$0.33

Out Of Stock

Usually ships within 4 - 14 days

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Clamp
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807376

 

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$3.86
Compare At:
$4.25
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$0.39

Out Of Stock

Usually ships within 4 - 14 days

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Clamp-Cable
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807386

 

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$1.94
Compare At:
$2.14
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$0.19

Out Of Stock

Usually ships within 4 - 14 days

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Plug-Oil Drain
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807392

 

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$3.05
Compare At:
$3.35
You Save:
$0.30

Out Of Stock

Usually ships within 4 - 14 days

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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807437

 

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$2.29
Compare At:
$2.52
You Save:
$0.23

Out Of Stock

Usually ships within 4 - 14 days

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Cap-Carburetor
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807468

 

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$5.60
Compare At:
$6.16
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$0.56

Out Of Stock

Usually ships within 4 - 14 days

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Keeper-Valve
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 807683

 

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$11.95
Compare At:
$12.42
You Save:
$0.47

Out Of Stock

Usually ships within 4 - 14 days

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Rod-Connecting
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 809275

 

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$45.80
Compare At:
$50.38
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$4.58

Out Of Stock

Usually ships within 4 - 14 days

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Seal-Governor Shaft
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 809287

 

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$3.56
Compare At:
$3.92
You Save:
$0.36

Out Of Stock

Usually ships within 4 - 14 days

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Spring-Valve
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 809374

 

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$4.58
Compare At:
$5.04
You Save:
$0.46

Out Of Stock

Usually ships within 4 - 14 days

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Screen-Oil Pump
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 809421

 

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$33.65
Compare At:
$37.01
You Save:
$3.36

Out Of Stock

Usually ships within 4 - 14 days

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Cover-Oil Pump
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 809422

 

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$11.40
Compare At:
$12.54
You Save:
$1.14

Out Of Stock

Usually ships within 4 - 14 days

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store