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Craftsman
Lawn & Garden Engine

Model # 143384092 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143384092 4-cycle engine, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 111 parts  |
Lamination 34443A
#134

Engine diagram

Lamination

Part #34443A

Replaced by #34443D

?
Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
BEST SELLER
$45.43 | 
12% OFF Phone Price : $51.43
In Stock
Line 34357
#105

Engine diagram

Line

Part #34357

Replaced by #29774

?
Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.99 | 
14% OFF Phone Price : $6.99
In Stock
Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#26

Engine 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
Lawn & Garden Equipment Engine O-ring 34265
#124

Engine diagram

Lawn & garden equipment engine o-ring

Part #34265

Replaced by #36832

?
Manufacturer substitution
This part replaces 34265. Substitute parts can look different from the original.
This item is not returnable
$2.40
In Stock
Troybilt Lawn & Garden Equipment O-ring 35499
#126A

Engine diagram

Troybilt lawn & garden equipment o-ring

Part #35499

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Generac Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049

#NI

All parts diagram

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

Part #740049

This item is not returnable
$12.19 | 
14% OFF Phone Price : $14.19
In Stock
Filler Tube 35577
#125

Engine diagram

Filler tube

Part #35577

Replaced by #35577A

?
Manufacturer substitution
This part replaces 35577. Substitute parts can look different from the original.
This item is not returnable
$4.14 | 
19% OFF Phone Price : $5.14
In Stock
Gasket 35261
#24

Engine diagram

Gasket

Part #35261

Replaced by #37609

?
Manufacturer substitution
This part replaces 35261. Substitute parts can look different from the original.
This item is not returnable
$2.25
In Stock
Filter 3331
#89

Engine diagram

Filter

Part #3331

Replaced by #36693

?
Manufacturer substitution
This part replaces 3331. Substitute parts can look different from the original.
This item is not returnable
$13.69 | 
13% OFF Phone Price : $15.69
In Stock
Screw 650884
#131

Engine diagram

Screw

Part #650884

Replaced by #650926

?
Manufacturer substitution
This part replaces 650884. Substitute parts can look different from the original.
This item is not returnable
$2.16
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