Craftsman
Front-Engine Lawn Tractor

Model # 917986340 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 917986340 tractor, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 487 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 Drive Belt 125907X
#56

Ground drive diagram

Lawn tractor drive belt

Part #125907X

Replaced by #532125907

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Manufacturer substitution
This part replaces 125907X. Substitute parts can look different from the original.
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$32.30
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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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$5.31
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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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Tire 106222X
#5

Wheels & tires diagram

Tire

Part #106222X

Replaced by #532122073

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Manufacturer substitution
This part replaces 106222X. Substitute parts can look different from the original.
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$59.79
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Lawn Tractor Axle Weldment 418168
#2

Steering diagram

Lawn tractor axle weldment

Part #418168

Replaced by #531171101

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Manufacturer substitution
This part replaces 418168. Substitute parts can look different from the original.
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$57.03
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Lawn Tractor Blade Engagement Cable 584243501
#152

Mower deck diagram

Lawn tractor blade engagement cable

Part #584243501

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Lawn Tractor Flange Nut 400234
#33

Mower deck diagram

Lawn tractor flange nut

Part #400234

Replaced by #596134801

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Manufacturer substitution
This part replaces 400234. Substitute parts can look different from the original.
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Lawn Tractor Drag Link, Left 194740
#61

Steering diagram

Lawn tractor drag link, left

Part #194740

Replaced by #597047802

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Manufacturer substitution
This part replaces 194740. Substitute parts can look different from the original.
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Lawn Tractor Wheel Rim, Front 106732X613
#3

Wheels & tires diagram

Lawn tractor wheel rim, front

Part #106732X613

Replaced by #532106732

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This part replaces 106732X613. Substitute parts can look different from the original.
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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.

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

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

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

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

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

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

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

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

Main causes: faulty battery, bad alternator…

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.

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.…

Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower blade

How to replace a riding lawn mower blade

If a blade on your mower is dull or bent, replace it following the steps in this repair guide.…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair difficulty
Time required
 15 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.

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.…

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.…

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.…