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Craftsman
Front-Engine Lawn Tractor

Model # 917257571 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917257571 lawn tractor, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 398 parts  |
Lawn Tractor Mulching Blade 134149
#11

42" mower diagram

Lawn tractor mulching blade

Part #134149

Replaced by #532134149

?
Manufacturer substitution
This part replaces 134149. Substitute parts can look different from the original.
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Hub Cap 104757X
#11

Wheels and tires diagram

Hub cap

Part #104757X

Replaced by #532104757

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Manufacturer substitution
This part replaces 104757X. Substitute parts can look different from the original.
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Wizard Lawn Tractor Mandrel Assembly (replaces 130794cs, 130794ms, 130794wa, 130797, 180074, 532130794, 5321307-94, 532183170, 539110158, 577203113) 130794

#NI

All parts diagram

Wizard lawn tractor mandrel assembly (replaces 130794cs, 130794ms, 130794wa, 130797, 180074, 532130794, 5321307-94, 532183170, 539110158, 577203113)

Part #130794

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Lawn Tractor Ground Drive Or Blade Drive Belt, 1/2 X 92-2/5-in (replaces 108310x, 130969ms, 24684, 532108310, 532130969, 5321309-69) 130969
#68

42" mower diagram

Lawn tractor ground drive or blade drive belt, 1/2 x 92-2/5-in (replaces 108310x, 130969ms, 24684, 532108310, 532130969, 5321309-69)

Part #130969

Replaced by #592855201

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Manufacturer substitution
This part replaces 130969. Substitute parts can look different from the original.
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V-belt 130801
#57

Drive diagram

V-belt

Part #130801

Replaced by #532138255

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Manufacturer substitution
This part replaces 130801. Substitute parts can look different from the original.
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Screw 138776
#30

42" mower diagram

Screw

Part #138776

Replaced by #584953901

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Manufacturer substitution
This part replaces 138776. Substitute parts can look different from the original.
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Pulley 129861
#32

42" mower diagram

Pulley

Part #129861

Replaced by #173436

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Manufacturer substitution
This part replaces 129861. Substitute parts can look different from the original.
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Solenoid 138406
#43

Electrical diagram

Solenoid

Part #138406

Replaced by #532146154

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Manufacturer substitution
This part replaces 138406. 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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Lawn Tractor Deflector Shield Hinge Rod 131491
#29

42" mower diagram

Lawn tractor deflector shield hinge rod

Part #131491

Replaced by #595297001

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Manufacturer substitution
This part replaces 131491. Substitute parts can look different from the original.
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In Stock

Most common symptoms to help you fix your riding mowers & tractors

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How do I fix a flat tire on my riding mower?

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

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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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Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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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 is my riding mower leaking oil or gas?

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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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 won't my riding mower cut grass?

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

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Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower blade

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Repair difficulty
Time required
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