Craftsman
Front-Engine Lawn Tractor

Model #917273100 Craftsman tractor

Here are the diagrams and repair parts for Craftsman 917273100 tractor, as well as links to manuals and error code tables, if available.


There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Showing 10 of 598 parts

|

Lawn Tractor Axle Flange Bearing

#7

Wheels and tires Diagram

Lawn tractor axle flange bearing

Part #9040H
This item is not returnable
$4.39 | 
49% OFF MSRP:$8.66

In Stock

Lawn Tractor Ring Clip

#8

Steering Diagram

Lawn tractor ring clip

Part #12000029
This item is not returnable
$6.19

In Stock

Lawn Tractor Mandrel Bearing

#15

Mower deck Diagram

$9.14 | 
38% OFF MSRP:$14.75

In Stock

Lawn Tractor Washer

#37

Ground drive Diagram

Lawn tractor washer

Part #121749X
This item is not returnable
$2.44 | 
18% OFF MSRP:$2.96

In Stock

Lawn Tractor Push Nut

#72

Lift assembly Diagram

Lawn tractor push nut

Part #110452X
This item is not returnable
$5.06

In Stock

Lawn Tractor Torsion Spring

#20

Mower deck Diagram

Lawn tractor torsion spring

Part #123713X
This item is not returnable
$4.81 | 
31% OFF MSRP:$7.00

In Stock

Lawn & Garden Equipment Washer

#7

Steering Diagram

Lawn & garden equipment washer

Part #121748X
This item is not returnable
$2.70 | 
35% OFF MSRP:$4.13

In Stock

Lawn Tractor Sleeve Cap

#19

Mower deck Diagram

Lawn tractor sleeve cap

Part #105304X
This item is not returnable
$4.39

In Stock

Lawn Tractor Spindle Cap

#9

Steering Diagram

Lawn tractor spindle cap

Part #121232X
This item is not returnable
$3.16 | 
20% OFF MSRP:$3.93

In Stock

Lawn Tractor Tire Valve Stem

#2

Wheels and tires Diagram

$10.78

In Stock

Showing 10 of 598 parts

Symptoms common to all riding mowers & tractors

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

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, dirty carburetor
Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components
Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, broken fuel line
Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim
Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tune up
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 mandrel pulleys
Main causes: shift lever needs adjustment, neutral control needs adjustment
Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a tune up

Repair guides common to all 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

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replace it.

Repair difficulty
Time required
 30 minutes or less
January 1, 2015
By Lyle Weischwill
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.

Repair difficulty
Time required
 15 minutes or less
January 1, 2015
By Lyle Weischwill
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

Articles and videos common to all 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.

May 1, 2017

Riding lawn mower engine spins but won't start video

By Sears PartsDirect staff

Troubleshoot fuel, spark and compression issues.

June 1, 2016

How to mow a lawn for healthier grass

By Erin Hynes

How often and tall you mow your lawn has a big impact on its health. Check out these 3 rules.

March 1, 2016

How to change the Smart Switch Ignition password on a lawn tractor video

By Sears PartsDirect staff

See how to unlock the factory default start code so you can set your own passcode.