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Model # 143754102 Official Craftsman 4-cycle engine
Here are the diagrams and repair parts for Official Craftsman 143754102 4-cycle engine, as well as links to manuals and error code tables, if available.
There are a couple of ways to find the part or diagram you need:
- Click a diagram to see the parts shown on that diagram.
- In the search box below, enter all or part of the part number or the part’s name.
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For DIY troubleshooting advice and repair guides, visit our repair help section.
Model diagram and schematic
SEARCH WITHIN THIS MODEL
ALL PARTS
Showing 10 of 170 parts |
#37
Solid state ignition diagram
Spark plug
Part #33636
Replaced by #J19LM
?
Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
This item is not returnable
$4.80 |
17% OFF Phone Price : $5.80
In Stock
#37A
Solid state ignition diagram
Spark plug
Part #34251
Replaced by #J19LM
?
Manufacturer substitution
This part replaces 34251. Substitute parts can look different from the original.
This item is not returnable
$4.80 |
17% OFF Phone Price : $5.80
In Stock
#25
Carburetor 632378 diagram
Lawn mower o-ring
Part #631028
Replaced by #631028A
?
Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
This item is not returnable
$2.49 |
29% OFF Phone Price : $3.49
In Stock
#12
Carburetor 632378 diagram
Needle seat
Part #631021
Replaced by #631021B
?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
This item is not returnable
$9.79 |
9% OFF Phone Price : $10.79
In Stock
#87
Solid state ignition diagram
Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)
Part #26756
This item is not returnable
$3.64 |
22% OFF Phone Price : $4.64
In Stock
#9
Rewind starter diagram
Rope
Part #590451A
Replaced by #590535
?
Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
This item is not returnable
$2.49 |
29% OFF Phone Price : $3.49
In Stock
#21
Carburetor 632378 diagram
Gasket
Part #27110
Replaced by #27110A
?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
This item is not returnable
$2.49 |
29% OFF Phone Price : $3.49
In Stock
#119
Solid state ignition diagram
Troybilt lawn & garden equipment engine fuel line clamp
Part #26460
This item is not returnable
$2.49 |
29% OFF Phone Price : $3.49
In Stock
#128
Solid state ignition diagram
Lawn & garden equipment engine fuel line (replaces 32180, 32180a, 32180b, 500236, tc-32180c)
Part #32180C
This item is not returnable
$2.49 |
29% OFF Phone Price : $3.49
In Stock
#28
Carburetor 632378 diagram
Lauson lawn & garden equipment engine carburetor rebuild kit
Part #31840
This item is not returnable
$22.60 |
21% OFF Phone Price : $28.60
In Stock
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Repair guides for treadmills
These step-by-step repair guides will help you safely fix what’s broken on your treadmill.
How to replace a treadmill drive motor
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Repair difficulty
Time required
15 minutes or less
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Repair difficulty
Time required
45 minutes or less
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Repair difficulty
Time required
30 minutes or less
Effective articles & videos to help repair your lawn & garden engines
Use the advice and tips in these articles and videos to get the most out of your treadmill.
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