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Craftsman
Front-Engine Lawn Tractor

Model # 917203831 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917203831 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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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 597 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 587256501
#13

Mower deck diagram

Lawn tractor mandrel shaft

Part #587256501

Replaced by #587819701

?
Manufacturer substitution
This part replaces 587256501. Substitute parts can look different from the original.
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Lawn Mower Mandrel Assembly 587253301

#NI03

All parts diagram

Lawn mower mandrel assembly

Part #587253301

Replaced by #587819701

?
Manufacturer substitution
This part replaces 587253301. Substitute parts can look different from the original.
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Lawn Tractor Blade Drive Belt 405143
#68

Mower deck diagram

Lawn tractor blade drive belt

Part #405143

Replaced by #584453101

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Manufacturer substitution
This part replaces 405143. Substitute parts can look different from the original.
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$46.14 | 
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Lawn Tractor 46-in Deck High-lift Blade 405380
#11

Mower deck diagram

Lawn tractor 46-in deck high-lift blade

Part #405380

Replaced by #532405380

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Manufacturer substitution
This part replaces 405380. Substitute parts can look different from the original.
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$30.75 | 
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Lawn Tractor Axle Cap 104757X428
#8

Wheels & tires diagram

Lawn tractor axle cap

Part #104757X428

Replaced by #532104757

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Manufacturer substitution
This part replaces 104757X428. Substitute parts can look different from the original.
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$5.31 | 
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Lawn Tractor Drive Belt 125907X
#56

Ground drive diagram

Lawn tractor drive belt

Part #125907X

Replaced by #532125907

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Manufacturer substitution
This part replaces 125907X. Substitute parts can look different from the original.
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Lawn Mower Pivot Link, Right 436887
#81

Steering assembly diagram

Lawn mower pivot link, right

Part #436887

Replaced by #597069702

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Manufacturer substitution
This part replaces 436887. Substitute parts can look different from the original.
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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 Self-tapping Bolt (replaces 173984) 584953901
#41

Mower deck diagram

Lawn tractor self-tapping bolt (replaces 173984)

Part #584953901

BEST SELLER
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$5.31 | 
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