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Craftsman
Front-Engine Lawn Tractor

Model # 917257481 Official Craftsman 38" 18-hp riding lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917257481 38" 18-hp riding lawn tractor, 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 389 parts  |
Lawn Tractor Bearing 3366R
#54

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.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
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Fuel Cap 123549X
#24

Chassis and enclosures diagram

Fuel cap

Part #123549X

Replaced by #581075501

?
Manufacturer substitution
This part replaces 123549X. Substitute parts can look different from the original.
BEST SELLER
$30.64 | 
16% OFF Phone Price : $36.64
In Stock
Starter Switch 4406R
#4

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.
BEST SELLER
$28.82 | 
17% OFF Phone Price : $34.82
In Stock
Lock Washer 10040600
#56

Steering assembly diagram

Lock washer

Part #10040600

Replaced by #596238701

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Manufacturer substitution
This part replaces 10040600. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
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Spring 110422X
#98

Drive diagram

Spring

Part #110422X

Replaced by #532146682

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Manufacturer substitution
This part replaces 110422X. Substitute parts can look different from the original.
BEST SELLER
$7.98 | 
11% OFF Phone Price : $8.98
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Gear 124034X
#22

Steering assembly diagram

Gear

Part #124034X

Replaced by #532136874

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Manufacturer substitution
This part replaces 124034X. Substitute parts can look different from the original.
BEST SELLER
$66.82 | 
10% OFF Was : $74.24
In Stock
Battery 121537X
#20

Electrical diagram

Battery

Part #121537X

The manufacturer no longer makes this part, and there's no substitute part

Molded Ignition Key 109310X
#1

Electrical diagram

Molded ignition key

Part #109310X

The manufacturer no longer makes this part, and there's no substitute part

Bolt 72140505
#6

38" mower diagram

Bolt

Part #72140505

Replaced by #596136401

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Manufacturer substitution
This part replaces 72140505. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.11
In Stock
Seat Compression Spring (black) 124181X
#19

Chassis and enclosures diagram

Seat compression spring (black)

Part #124181X

Replaced by #587613301

?
Manufacturer substitution
This part replaces 124181X. Substitute parts can look different from the original.
BEST SELLER
$7.98 | 
11% OFF Phone Price : $8.98
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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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Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

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How to replace the starter motor on a riding lawn mower

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…

Read more
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.…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

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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

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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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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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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