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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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Showing 10 of 471 parts  |
Solenoid 109081X
#8

Electrical diagram

Solenoid

Part #109081X

Replaced by #532146154

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Manufacturer substitution
This part replaces 109081X. Substitute parts can look different from the original.
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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 Tractor Washer, 13/32 X 7/8-in 19131410
#46

Lift adjustment diagram

Lawn tractor washer, 13/32 x 7/8-in

Part #19131410

Replaced by #596134901

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Manufacturer substitution
This part replaces 19131410. Substitute parts can look different from the original.
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Rim 106732X361
#68

Steering assembly diagram

Rim

Part #106732X361

Replaced by #532106732

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Manufacturer substitution
This part replaces 106732X361. Substitute parts can look different from the original.
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Pulley 123766X
#67

Drive diagram

Pulley

Part #123766X

Replaced by #532139245

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Manufacturer substitution
This part replaces 123766X. Substitute parts can look different from the original.
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Wizard Lawn Tractor Tire Inner Tube (replaces 407046, 407047, 4479r, 532059904, 5320599-04, 59859) 59904
#72

Steering assembly diagram

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

Part #59904

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Hardened Race Thrust Bearing 6266H
#21

Steering assembly 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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Lock Nut 73800600
#3

Drive diagram

Lock nut

Part #73800600

Replaced by #596322601

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Manufacturer substitution
This part replaces 73800600. Substitute parts can look different from the original.
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Lawn Tractor Nut 73680600
Lawn tractor nut

Part #73680600

Replaced by #596322601

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Manufacturer substitution
This part replaces 73680600. Substitute parts can look different from the original.
BEST SELLER
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Battery 121537X
#20

Electrical diagram

Battery

Part #121537X

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

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

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

View all

Why is my riding mower not cutting evenly?

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Read more

Why won't my riding mower start?

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Read more

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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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 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…

Read more

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 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 seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

Read more
Repair difficulty
Time required
 15 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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