Craftsman
Front-Engine Lawn Tractor

Model # 917279951 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 917279951 lawn tractor, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 522 parts  |

Lawn Tractor Mulching Blade 134149
#11

Mower deck diagram

Lawn tractor mulching blade

Part #134149

Replaced by #532134149

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Manufacturer substitution
This part replaces 134149. Substitute parts can look different from the original.
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Blade 42" 138498
#11A

Mower deck diagram

Blade 42"

Part #138498

Replaced by #532138971

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Manufacturer substitution
This part replaces 138498. Substitute parts can look different from the original.
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$22.14
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Lawn Tractor Blade Engagement Cable 169676
#152

Mower deck diagram

Lawn tractor blade engagement cable

Part #169676

Replaced by #532175067

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Manufacturer substitution
This part replaces 169676. Substitute parts can look different from the original.
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V-belt 130801
#57

Drive diagram

V-belt

Part #130801

Replaced by #532138255

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Manufacturer substitution
This part replaces 130801. Substitute parts can look different from the original.
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Lock Nut 73900600
#120

Drive diagram

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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Hex Flange Lock Nut 145212
Hex flange lock nut

Part #145212

Replaced by #532409149

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Manufacturer substitution
This part replaces 145212. Substitute parts can look different from the original.
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Washer Head Thread Rolling Screw 157722
#30

Mower deck diagram

Washer head thread rolling screw

Part #157722

Replaced by #584953901

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Manufacturer substitution
This part replaces 157722. Substitute parts can look different from the original.
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Solenoid 175141
#43

Electrical diagram

Solenoid

Part #175141

Replaced by #532146154

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Manufacturer substitution
This part replaces 175141. Substitute parts can look different from the original.
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Lawn Tractor Bagger Attachment Chute Strap 160793
#105

Mower deck diagram

Lawn tractor bagger attachment chute strap

Part #160793

Replaced by #597000601

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Manufacturer substitution
This part replaces 160793. Substitute parts can look different from the original.
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Lawn Tractor Deflector Shield Hinge Rod 131491
#29

Mower deck diagram

Lawn tractor deflector shield hinge rod

Part #131491

Replaced by #595297001

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This part replaces 131491. Substitute parts can look different from the original.
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Choose a symptom to see related riding mower and lawn tractor repairs.

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

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

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

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 mandrel assembly on a riding lawn mower

How to replace a mandrel assembly on a riding lawn mower

Replace the mandrel assembly if the blade shaft vibrates or doesn't spin.…

Repair difficulty
Time required
 30 minutes or less
How to replace the flywheel key on a riding lawn mower

How to replace the flywheel key on a riding lawn mower

If the engine won't restart after hitting a stump or rock, the problem could be a sheared flywheel key. Follow these ste…

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

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair difficulty
Time required
 30 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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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How to remove a lawn mower blade using a removal tool

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Learn how a blade removal tool makes replacing the blade easier and safer…

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.…