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Craftsman
Front-Engine Lawn Tractor

Model # 917276621 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 917276621 tractor, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 502 parts  |
Lawn Tractor Mandrel Housing 187281
#14

Mower deck diagram

Lawn tractor mandrel housing

Part #187281

Replaced by #587819701

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Manufacturer substitution
This part replaces 187281. Substitute parts can look different from the original.
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Lawn Tractor Mandrel Shaft Assembly 192872
#13

Mower deck diagram

Lawn tractor mandrel shaft assembly

Part #192872

Replaced by #587819701

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Manufacturer substitution
This part replaces 192872. Substitute parts can look different from the original.
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Lawn Tractor Mulching Blade 134149
#11A

Mower deck diagram

Lawn tractor mulching blade

Part #134149

Replaced by #532134149

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Manufacturer substitution
This part replaces 134149. Substitute parts can look different from the original.
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Lawn Tractor 42-in Deck High-lift Blade 138971
#11

Mower deck diagram

Lawn tractor 42-in deck high-lift blade

Part #138971

Replaced by #532138971

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Manufacturer substitution
This part replaces 138971. Substitute parts can look different from the original.
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Lawn Tractor Hub Cap 104757X645
#8

Wheels and tires diagram

Lawn tractor hub cap

Part #104757X645

Replaced by #532104757

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Manufacturer substitution
This part replaces 104757X645. Substitute parts can look different from the original.
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Lawn Tractor Blade Clutch Cable (replaces 408714, 532435111) 435111
#152

Mower deck diagram

Lawn tractor blade clutch cable (replaces 408714, 532435111)

Part #435111

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Lock Nut 73900600
Lock nut

Part #73900600

Replaced by #532409149

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Manufacturer substitution
This part replaces 73900600. Substitute parts can look different from the original.
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Lawn Tractor Starter Solenoid 192507
#43

Electrical diagram

Lawn tractor starter solenoid

Part #192507

Replaced by #582042802

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Manufacturer substitution
This part replaces 192507. Substitute parts can look different from the original.
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Lawn Tractor Ignition Switch 193350
#30

Electrical diagram

Lawn tractor ignition switch

Part #193350

Replaced by #532193350

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This part replaces 193350. Substitute parts can look different from the original.
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Molded Ignition Key 140403
#33

Electrical diagram

Molded ignition key

Part #140403

Replaced by #532140403

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Manufacturer substitution
This part replaces 140403. Substitute parts can look different from the original.
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Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

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Why is the steering loose on my riding mower?

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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Why does my riding mower run rough or misfire?

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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