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Craftsman
Front-Engine Lawn Tractor

Model # 917255980 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917255980 lawn 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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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 694 parts  |
Hub Cap 104757X
#8

Wheels & 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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Solenoid 138406
#11

Electrical diagram

Solenoid

Part #138406

Replaced by #532146154

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Manufacturer substitution
This part replaces 138406. Substitute parts can look different from the original.
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Shoulder Bolt 137644
#59

44" mower deck diagram

Shoulder bolt

Part #137644

Replaced by #596434404

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Manufacturer substitution
This part replaces 137644. Substitute parts can look different from the original.
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Lawn Tractor Bearing 3366R
#27

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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Spring Retainer 3146R
#12

Lift assembly diagram

Spring retainer

Part #3146R

Replaced by #532003146

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Manufacturer substitution
This part replaces 3146R. Substitute parts can look different from the original.
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Lawn Tractor Lawn Mower Secondary V-belt 137153
#56

Ground drive diagram

Lawn tractor lawn mower secondary v-belt

Part #137153

Replaced by #532137153

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Manufacturer substitution
This part replaces 137153. Substitute parts can look different from the original.
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Stripper 136929
#16

44" mower deck diagram

Stripper

Part #136929

Replaced by #531167701

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Manufacturer substitution
This part replaces 136929. Substitute parts can look different from the original.
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Fuel Cap 123549X
#18

Engine diagram

Fuel cap

Part #123549X

Replaced by #581075501

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Manufacturer substitution
This part replaces 123549X. Substitute parts can look different from the original.
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Lawn Tractor Steering Wheel Shaft Flange Bearing 104239X
#29

Steering assembly diagram

Lawn tractor steering wheel shaft flange bearing

Part #104239X

Replaced by #532104239

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Manufacturer substitution
This part replaces 104239X. Substitute parts can look different from the original.
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Starter Switch 4406R
#2

Electrical diagram

Starter switch

Part #4406R

Replaced by #532365402

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Manufacturer substitution
This part replaces 4406R. Substitute parts can look different from the original.
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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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Why is the steering loose on my riding mower?

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

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