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Lawn & Garden Engine

Model # 143975038 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143975038 engine, as well as links to manuals and error code tables, if available.

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143975038 Engine
Needle Seat 631021
#30

Carburetor 632747 (71/143) diagram

Needle seat

Part #631021

Replaced by #631021B

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Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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$9.79 | 
9% OFF Phone Price : $10.79
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Primer 36045
#35

Carburetor 632747 (71/143) diagram

Primer

Part #36045

Replaced by #36045A

?
Manufacturer substitution
This part replaces 36045. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.74 | 
13% OFF Phone Price : $7.74
In Stock
Ignition Module 34443B
#100

Engine 143.975038 diagram

Ignition module

Part #34443B

Replaced by #34443D

?
Manufacturer substitution
This part replaces 34443B. Substitute parts can look different from the original.
BEST SELLER
$41.40 | 
13% OFF Phone Price : $47.40
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Tecumseh Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#250

Engine 143.975038 diagram

Tecumseh lawn & garden equipment engine air filter cover (replaces 35986, b35065)

Part #35065

BEST SELLER
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$9.69 | 
9% OFF Phone Price : $10.69
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Carburetor 632747
Carburetor

Part #632747

Replaced by #632795A

?
Manufacturer substitution
This part replaces 632747. Substitute parts can look different from the original.
BEST SELLER
$76.19 | 
7% OFF Phone Price : $82.19
In Stock
Gasket 27110
#44

Carburetor 632747 (71/143) diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.975038 diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

BEST SELLER
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$2.49 | 
29% OFF Phone Price : $3.49
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Troybilt Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338
#239

Engine 143.975038 diagram

Troybilt lawn & garden equipment engine air filter collar gasket

Part #34338

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$2.49 | 
29% OFF Phone Price : $3.49
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Float 632019
#28

Carburetor 632747 (71/143) diagram

Float

Part #632019

Replaced by #632019A

?
Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
Back Order
Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#75

Engine 143.975038 diagram

Troybilt lawn & garden equipment engine oil seal

Part #27897

This item is not returnable
$7.02 | 
12% OFF Phone Price : $8.02
In Stock

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