Craftsman
Rear-Engine Riding Mower

Model # 917204140 Official Craftsman zero-turn riding lawn mower

Here are the diagrams and repair parts for Official Craftsman 917204140 zero-turn 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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Showing 10 of 523 parts  |

Locking Flange Nut 873900600
#41

Mower deck/cutting deck diagram

Locking flange nut

Part #873900600

Replaced by #532409149

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Manufacturer substitution
This part replaces 873900600. Substitute parts can look different from the original.
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Lawn Tractor Self-tapping Bolt 532173984
#38

Mower deck/cutting deck diagram

Lawn tractor self-tapping bolt

Part #532173984

Replaced by #584953901

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Manufacturer substitution
This part replaces 532173984. Substitute parts can look different from the original.
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Pulley 532173436
#8

Mower deck/cutting deck diagram

Pulley

Part #532173436

Replaced by #173436

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This part replaces 532173436. Substitute parts can look different from the original.
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Lawn Tractor Deck Idler Pulley 532196106
#9

Mower deck/cutting deck diagram

Lawn tractor deck idler pulley

Part #532196106

Replaced by #196106

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This part replaces 532196106. Substitute parts can look different from the original.
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Lawn Tractor Starter Solenoid 532192507
#19

Ignition diagram

Lawn tractor starter solenoid

Part #532192507

Replaced by #582042802

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This part replaces 532192507. Substitute parts can look different from the original.
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Lawn Tractor Pto Switch 532174652
#8

Ignition diagram

Lawn tractor pto switch

Part #532174652

Replaced by #582107601

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This part replaces 532174652. Substitute parts can look different from the original.
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Lawn Tractor Bolt And Washer Assembly 532193003
#36

Mower deck/cutting deck diagram

Lawn tractor bolt and washer assembly

Part #532193003

Replaced by #193003

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This part replaces 532193003. Substitute parts can look different from the original.
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Lawn Tractor Flange Nut, 9/16-in 532400234
#44

Mower deck/cutting deck diagram

Lawn tractor flange nut, 9/16-in

Part #532400234

Replaced by #596134801

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This part replaces 532400234. Substitute parts can look different from the original.
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Lawn & Garden Equipment Washer 819121414
#30

Engine plate diagram

Lawn & garden equipment washer

Part #819121414

Replaced by #596134901

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This part replaces 819121414. Substitute parts can look different from the original.
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Lawn Tractor Washer 819132012
#53

Mower deck/cutting deck diagram

Lawn tractor washer

Part #819132012

Replaced by #596134901

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Manufacturer substitution
This part replaces 819132012. 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: faulty battery, bad alternator…

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

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

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

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

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

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

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

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

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 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…

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.…

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.…

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.

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.…

How to clean the air filter in your lawn tractor

How to clean the air filter in your lawn tractor

Cleaning the air filter in a lawn tractor takes just minutes and improves engine performance.…

Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…