Craftsman
Lawn & Garden Engine

Model # 143986516 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143986516 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 149 parts  |

Lawn & Garden Equipment Engine Carburetor Primer Bulb (replaces 49-085) 36045A
#350

Engine 143.986516 diagram

Lawn & garden equipment engine carburetor primer bulb (replaces 49-085)

Part #36045A

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Washer 632673
#33

Carburetor 640020 (71/143) diagram

Washer

Part #632673

Replaced by #27110A

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Manufacturer substitution
This part replaces 632673. Substitute parts can look different from the original.
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.986516 diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Troybilt Lawn & Garden Equipment Engine Carburetor O-ring 632547
Troybilt lawn & garden equipment engine carburetor o-ring

Part #632547

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$3.64 | 
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Troybilt Lawn & Garden Equipment O-ring 35499
#307

Engine 143.986516 diagram

Troybilt lawn & garden equipment o-ring

Part #35499

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Troybilt Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#101

Engine 143.986516 diagram

Troybilt lawn & garden equipment engine spark plug boot (replaces 27276, tc-610118)

Part #610118

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Lawn & Garden Equipment Engine Air Filter Housing Gasket 36048
#239

Engine 143.986516 diagram

Lawn & garden equipment engine air filter housing gasket

Part #36048

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$3.60 | 
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#195

Engine 143.986516 diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

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Lawn & Garden Equipment Engine Recoil Starter Handle (replaces 590443, 590452) 590701
Lawn & garden equipment engine recoil starter handle (replaces 590443, 590452)

Part #590701

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$7.80 | 
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Lawn & Garden Equipment Engine Breather Tube 32447
#12

Engine 143.986516 diagram

Lawn & garden equipment engine breather tube

Part #32447

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$2.49 | 
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Repair guides for chest freezers

How to replace a freezer compressor start relay

How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer temperature control thermostat

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer lid gasket

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…

Repair difficulty
Time required
 30 minutes or less

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