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Craftsman
Front-Engine Lawn Tractor

Model # 917270941 Official Craftsman 42" lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917270941 42" 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.

Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 624 parts  |
Lawn Tractor Mulching Blade 134149
#11

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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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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$5.47 | 
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Lawn Tractor Blade Engagement Cable 169676
#152

Mower deck diagram

Lawn tractor blade engagement cable

Part #169676

Replaced by #532175067

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Manufacturer substitution
This part replaces 169676. Substitute parts can look different from the original.
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Hex Flange Lock Nut 145212
#15

Steering assembly diagram

Hex flange lock nut

Part #145212

Replaced by #532409149

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Manufacturer substitution
This part replaces 145212. Substitute parts can look different from the original.
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$5.31 | 
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Lawn Tractor Ground Drive Belt, 1/2 X 82-in 140294
#57

Ground drive diagram

Lawn tractor ground drive belt, 1/2 x 82-in

Part #140294

Replaced by #532140294

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Manufacturer substitution
This part replaces 140294. Substitute parts can look different from the original.
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Solenoid 145673
#43

Electrical diagram

Solenoid

Part #145673

Replaced by #532146154

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Manufacturer substitution
This part replaces 145673. Substitute parts can look different from the original.
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Axle Assembly 154427
#2

Steering assembly diagram

Axle assembly

Part #154427

Replaced by #531171101

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Manufacturer substitution
This part replaces 154427. Substitute parts can look different from the original.
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Lawn Tractor Deflector Shield 130968X428
#27

Mower deck diagram

Lawn tractor deflector shield

Part #130968X428

Replaced by #532130968

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Manufacturer substitution
This part replaces 130968X428. Substitute parts can look different from the original.
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$36.03 | 
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Vented Mandrel Shaft Assembly 137645
#13

Mower deck diagram

Vented mandrel shaft assembly

Part #137645

Replaced by #532137646

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Manufacturer substitution
This part replaces 137645. Substitute parts can look different from the original.
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Lawn Tractor Blade Idler Pulley 127783
#47

Ground drive diagram

Lawn tractor blade idler pulley

Part #127783

Replaced by #532139245

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Manufacturer substitution
This part replaces 127783. Substitute parts can look different from the original.
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$30.45 | 
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Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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

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

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