Craftsman
Lawn & Garden Engine

Model # 143354102 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143354102 4-cycle 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 131 parts  |

Lawn & Garden Equipment Engine Air Filter 35066
#87

Replacement parts diagram

Lawn & garden equipment engine air filter

Part #35066

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Spark Plug 35078
#51

Replacement parts diagram

Spark plug

Part #35078

Replaced by #J19LM

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Manufacturer substitution
This part replaces 35078. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#83

Replacement parts diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#104

Replacement parts diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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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
#9

Rewind starter diagram

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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Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#81

Replacement parts diagram

Lawn & garden equipment engine air filter cover (replaces 35986, b35065)

Part #35065

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Carburetor 632387
#150

Replacement parts diagram

Carburetor

Part #632387

Replaced by #632795A

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Manufacturer substitution
This part replaces 632387. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Oil Seal 27897
#26

Replacement parts diagram

Lawn & garden equipment engine oil seal

Part #27897

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Lawn & Garden Equipment Engine O-ring 34265
#66

Replacement parts diagram

Lawn & garden equipment engine o-ring

Part #34265

Replaced by #36832

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Manufacturer substitution
This part replaces 34265. Substitute parts can look different from the original.
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Filter 3331
#80

Replacement parts diagram

Filter

Part #3331

Replaced by #36693

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Manufacturer substitution
This part replaces 3331. Substitute parts can look different from the original.
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How to remove the mower deck on a zero-turn riding mower

Follow the steps in this guide to remove the mower deck for cleaning or inspection.…

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 15 minutes or less
How to replace a cutting blade on a zero-turn riding mower

How to replace a cutting blade on a zero-turn riding mower

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Repair difficulty
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