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Craftsman
Front-Engine Lawn Tractor

Model # 917986331 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 917986331 tractor, as well as links to manuals and error code tables, if available.

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

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ALL PARTS
Showing 10 of 474 parts  |
Lawn Tractor Mandrel Shaft 587256501
#34

Mower deck diagram

Lawn tractor mandrel shaft

Part #587256501

Replaced by #587819701

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Manufacturer substitution
This part replaces 587256501. Substitute parts can look different from the original.
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Lawn Tractor Mandrel Housing 187281
#33

Mower deck diagram

Lawn tractor mandrel housing

Part #187281

Replaced by #587819701

?
Manufacturer substitution
This part replaces 187281. Substitute parts can look different from the original.
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Lawn Mower Mandrel Assembly 587253301

#NI01

All parts diagram

Lawn mower mandrel assembly

Part #587253301

Replaced by #587819701

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Manufacturer substitution
This part replaces 587253301. Substitute parts can look different from the original.
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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 Tractor Self-tapping Bolt (replaces 173984) 584953901
#68

Mower deck diagram

Lawn tractor self-tapping bolt (replaces 173984)

Part #584953901

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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 Axle Weldment 418168
#2

Steering assembly diagram

Lawn tractor axle weldment

Part #418168

Replaced by #531171101

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Manufacturer substitution
This part replaces 418168. Substitute parts can look different from the original.
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Lawn Tractor Drag Link, Left 194740
#61

Steering assembly diagram

Lawn tractor drag link, left

Part #194740

Replaced by #597047802

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Manufacturer substitution
This part replaces 194740. Substitute parts can look different from the original.
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Lawn Tractor Bearing 3366R
#74

Steering assembly diagram

Lawn tractor bearing

Part #3366R

Replaced by #532003366

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Manufacturer substitution
This part replaces 3366R. Substitute parts can look different from the original.
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