Craftsman
Lawn & Garden Engine

Model # 143707112 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143707112 4-cycle engine, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 188 parts  |

Lawn Mower O-ring 631028
#25

Replacement parts diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

?
Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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Needle Seat 631021
#12

Replacement parts diagram

Needle seat

Part #631021

Replaced by #631021B

?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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$10.12
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Spark Plug 33636
#37

Replacement parts diagram

Spark plug

Part #33636

Replaced by #J19LM

?
Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#87

Replacement parts diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Gasket 27110
#21

Replacement parts diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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Starter Rope 590386
#9

Replacement parts diagram

Starter rope

Part #590386

Replaced by #590535

?
Manufacturer substitution
This part replaces 590386. Substitute parts can look different from the original.
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Primer Line 32180B
#128

Replacement parts diagram

Primer line

Part #32180B

Replaced by #32180C

?
Manufacturer substitution
This part replaces 32180B. Substitute parts can look different from the original.
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Carburetor 632107
Carburetor

Part #632107

Replaced by #640084B

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Manufacturer substitution
This part replaces 632107. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Oil Seal 27897
#24

Replacement parts diagram

Lawn & garden equipment engine oil seal

Part #27897

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Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049

#NI

All parts diagram

Lawn & garden equipment engine service manual (replaces 692509, 730546, 740048)

Part #740049

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Repair guides for gas leaf blowers

These step-by-step repair guides will help you safely fix what’s broken on your leaf blower.

How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

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Repair difficulty
Time required
 15 minutes or less
How to replace leaf blower fuel lines

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Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow …

Repair difficulty
Time required
 60 minutes or less

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