Craftsman
Lawn & Garden Engine

Model # 1438965446 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 1438965446 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 144 parts  |

Lawn Mower O-ring 631028
#29

Carburetor 632756 (71/143) diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

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Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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$2.49
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Needle Seat 631021
#30

Carburetor 632756 (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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$10.12
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

4-cycle engine-mdl: 143.6965446 diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Startrer 590695
#11

Rewind starter diagram

Startrer

Part #590695

Replaced by #590785

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Manufacturer substitution
This part replaces 590695. Substitute parts can look different from the original.
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Cap 36246
#301

4-cycle engine-mdl: 143.6965446 diagram

Cap

Part #36246

Replaced by #37844

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Manufacturer substitution
This part replaces 36246. Substitute parts can look different from the original.
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Line 34357
#290

4-cycle engine-mdl: 143.6965446 diagram

Line

Part #34357

Replaced by #29774

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Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Recoil Starter Rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032) 590535
Lawn & garden equipment engine recoil starter rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032)

Part #590535

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Gasket 27110
#44

Carburetor 632756 (71/143) diagram

Gasket

Part #27110

Replaced by #27110A

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Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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Carburetor 640026A
#380

4-cycle engine-mdl: 143.6965446 diagram

Carburetor

Part #640026A

Replaced by #640262A

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Manufacturer substitution
This part replaces 640026A. Substitute parts can look different from the original.
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$98.56
9% OFF Phone Price : $108.56
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Lawn & Garden Equipment Engine Oil Seal 27897
#75

4-cycle engine-mdl: 143.6965446 diagram

Lawn & garden equipment engine oil seal

Part #27897

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Symptoms for gas snowblowers

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Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

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Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: dirty carburetor, stale fuel…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

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