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Craftsman
Front-Engine Lawn Tractor

Model # 917279951 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917279951 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.

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Showing 10 of 378 parts  |
Lawn Tractor V-belt 144959
#68

Mower deck diagram

Lawn tractor v-belt

Part #144959

Replaced by #532144959

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Manufacturer substitution
This part replaces 144959. Substitute parts can look different from the original.
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$36.74 | 
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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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$22.14 | 
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Lock Nut 73900600
#120

Drive diagram

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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Washer Head Thread Rolling Screw 157722
#30

Mower deck diagram

Washer head thread rolling screw

Part #157722

Replaced by #584953901

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Manufacturer substitution
This part replaces 157722. Substitute parts can look different from the original.
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Lawn Tractor Deflector Shield Hinge Rod 131491
#29

Mower deck 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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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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Lawn Tractor Blade Brake Arm Spring 131335
#147

Mower deck diagram

Lawn tractor blade brake arm spring

Part #131335

Replaced by #532179748

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This part replaces 131335. Substitute parts can look different from the original.
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Washer 19121414
#119

Mower deck diagram

Washer

Part #19121414

Replaced by #596134901

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Manufacturer substitution
This part replaces 19121414. Substitute parts can look different from the original.
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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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$28.51 | 
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Rim.front.6. 106732X421
#5

Wheels and tires diagram

Rim.front.6.

Part #106732X421

Replaced by #532106732

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Manufacturer substitution
This part replaces 106732X421. Substitute parts can look different from the original.
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$78.96 | 
7% OFF Phone Price : $84.96
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