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Craftsman
Rear-Engine Riding Mower

Model # 917256240 Official Craftsman rear-engine riding lawn mower

Here are the diagrams and repair parts for Official Craftsman 917256240 rear-engine riding lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 314 parts  |
Hub Cap 104757X
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.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Washer, 13/32 X 1-1/4 X 12 19132012
Washer, 13/32 x 1-1/4 x 12

Part #19132012

Replaced by #596134901

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Manufacturer substitution
This part replaces 19132012. Substitute parts can look different from the original.
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$3.98 | 
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Lawn & Garden Equipment Washer 19131212
#15

Mower lift lever diagram

Lawn & garden equipment washer

Part #19131212

Replaced by #596134901

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Manufacturer substitution
This part replaces 19131212. Substitute parts can look different from the original.
BEST SELLER
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$3.98 | 
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In Stock
Engine Gasket 125593X
#7

Engine/throttle diagram

Engine gasket

Part #125593X

Replaced by #692236

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Manufacturer substitution
This part replaces 125593X. Substitute parts can look different from the original.
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$6.76 | 
13% OFF Phone Price : $7.76
In Stock
Wizard Lawn Tractor Tire Inner Tube (replaces 407046, 407047, 4479r, 532059904, 5320599-04, 59859) 59904
#12

Front axle diagram

Wizard lawn tractor tire inner tube (replaces 407046, 407047, 4479r, 532059904, 5320599-04, 59859)

Part #59904

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In Stock
Hardened Race Thrust Bearing 6266H
#6

Front axle diagram

Hardened race thrust bearing

Part #6266H

Replaced by #532006266

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Manufacturer substitution
This part replaces 6266H. Substitute parts can look different from the original.
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Keps Nut STD541431
Keps nut

Part #STD541431

Replaced by #596040501

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Manufacturer substitution
This part replaces STD541431. Substitute parts can look different from the original.
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$5.11
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E-ring STD581075
#16

Transaxle diagram

E-ring

Part #STD581075

Replaced by #812000029

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Manufacturer substitution
This part replaces STD581075. Substitute parts can look different from the original.
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Lawn & Garden Equipment E-ring, 2-pack 12000034
#13

Parking brake/rear mower lift assembly diagram

Lawn & garden equipment e-ring, 2-pack

Part #12000034

Replaced by #812000029

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Manufacturer substitution
This part replaces 12000034. Substitute parts can look different from the original.
BEST SELLER
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$3.50 | 
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Tower Lawn Tractor Lock Nut (replaces 5394h, 73750600, 751592) 73930600
Tower lawn tractor lock nut (replaces 5394h, 73750600, 751592)

Part #73930600

Replaced by #596322601

?
Manufacturer substitution
This part replaces 73930600. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.11
In Stock

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

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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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Why does my riding mower deck vibrate?

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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Why won't my riding mower cut grass?

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

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How do I fix a flat tire on my riding mower?

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

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Why is my riding mower leaking oil or gas?

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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Why does my riding mower run rough or misfire?

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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How to replace the starter motor on a riding lawn mower

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replac…

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Repair difficulty
Time required
 30 minutes or less
How to rebuild a riding lawn mower carburetor

How to rebuild a riding lawn mower carburetor

Get your sputtering carburetor running smoothly in 60 minutes.…

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Time required
 60 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

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Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…

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