Craftsman
Front-Engine Lawn Tractor

Model # 107250040 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 107250040 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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ALL PARTS
Showing 10 of 548 parts  |

Hex Lock Nut 1920397SM
#90

Electrical diagram

Hex lock nut

Part #1920397SM

Replaced by #703232

?
Manufacturer substitution
This part replaces 1920397SM. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.24
14% OFF Phone Price : $7.24
In Stock
Murray Lawn Tractor Pto Switch (replaces 1716332sm, 1722887, 3032137yp, 5022180sm) 1722887SM
Murray lawn tractor pto switch (replaces 1716332sm, 1722887, 3032137yp, 5022180sm)

Part #1722887SM

$37.79
14% OFF Phone Price : $43.79
In Stock
Lawn Tractor Mandrel Housing 1737352YP
#10

42" deck - housing/arbors/blades diagram

Lawn tractor mandrel housing

Part #1737352YP

Replaced by #84003654

?
Manufacturer substitution
This part replaces 1737352YP. Substitute parts can look different from the original.
In Stock
Murray Lawn Tractor Deck Lift Rod Trunnion 1731894SM
#150

Lift group - electric diagram

Murray lawn tractor deck lift rod trunnion

Part #1731894SM

This item is not returnable
$15.02
12% OFF Phone Price : $17.02
In Stock
Riding Lawn Mower Hair Pin Clip 1960074SM
#180

Lift group - electric diagram

Riding lawn mower hair pin clip

Part #1960074SM

Replaced by #703300

?
Manufacturer substitution
This part replaces 1960074SM. Substitute parts can look different from the original.
This item is not returnable
$6.69
13% OFF Phone Price : $7.69
In Stock
Lawn Tractor Grease Fitting 1704314SM
Lawn tractor grease fitting

Part #1704314SM

Replaced by #703907

?
Manufacturer substitution
This part replaces 1704314SM. Substitute parts can look different from the original.
In Stock
Hex Flange Nut 1931277SM
Hex flange nut

Part #1931277SM

Replaced by #703409

?
Manufacturer substitution
This part replaces 1931277SM. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Lawn Tractor Mandrel Shaft 1735326YP
#30

42" deck - housing/arbors/blades diagram

Lawn tractor mandrel shaft

Part #1735326YP

Replaced by #1760276YP

?
Manufacturer substitution
This part replaces 1735326YP. Substitute parts can look different from the original.
In Stock
Murray Lawn Tractor Hex Cap Screw 1920676SM
#100

42" deck - housing/arbors/blades diagram

Murray lawn tractor hex cap screw

Part #1920676SM

This item is not returnable
$8.89
10% OFF Phone Price : $9.89
In Stock
Murray Lawn Tractor Mandrel Shaft Self-locking Ring 1960766YP
#60

42" deck - housing/arbors/blades diagram

Murray lawn tractor mandrel shaft self-locking ring

Part #1960766YP

This item is not returnable
$7.49
12% OFF Phone Price : $8.49
In Stock

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.

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.…