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Craftsman
Front-Engine Lawn Tractor

Model # 917986450 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 917986450 tractor, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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Showing 10 of 544 parts  |
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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Lawn Tractor Blade Drive Belt, 5/8 X 145-in (replaces 196103, 33155) 587686701
#47

Mower deck diagram

Lawn tractor blade drive belt, 5/8 x 145-in (replaces 196103, 33155)

Part #587686701

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$55.53 | 
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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 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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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 Ignition Switch 193350
#30

Electrical diagram

Lawn tractor ignition switch

Part #193350

Replaced by #532193350

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Manufacturer substitution
This part replaces 193350. Substitute parts can look different from the original.
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Lawn Tractor Blade Engagement Switch 174651
#50

Electrical diagram

Lawn tractor blade engagement switch

Part #174651

Replaced by #582107601

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Manufacturer substitution
This part replaces 174651. Substitute parts can look different from the original.
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Lawn Mower Drag Link, Right 436885
#62

Steering assembly diagram

Lawn mower drag link, right

Part #436885

Replaced by #597069902

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Manufacturer substitution
This part replaces 436885. Substitute parts can look different from the original.
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Lawn Tractor Gauge Wheel 174873
#117

Mower deck diagram

Lawn tractor gauge wheel

Part #174873

Replaced by #589527301

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Manufacturer substitution
This part replaces 174873. Substitute parts can look different from the original.
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Lawn Tractor Shoulder Bolt 193406
#116

Mower deck diagram

Lawn tractor shoulder bolt

Part #193406

Replaced by #596434404

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Manufacturer substitution
This part replaces 193406. Substitute parts can look different from the original.
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