Front-Engine Lawn Tractor

Model # LT24520 Official Snapper tractor

Here are the diagrams and repair parts for Official Snapper LT24520 tractor, as well as links to manuals and error code tables, if available.

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LT24520 Riding Mowers & Tractors
Bearing, Jackshaft 726957
Bearing, jackshaft

Part #726957

Replaced by #1705897SM

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Manufacturer substitution
This part replaces 726957. Substitute parts can look different from the original.
$10.62
16% OFF Phone Price : $12.62
In Stock
Nut, Hex Lock, 5/16c Esna Yz 7091298
Nut, hex lock, 5/16c esna yz

Part #7091298

Replaced by #703902

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Manufacturer substitution
This part replaces 7091298. Substitute parts can look different from the original.
This item is not returnable
$5.71
15% OFF Phone Price : $6.71
In Stock
Fln 5/16-18 7091601
#60

Main frame diagram

Fln 5/16-18

Part #7091601

Replaced by #703409

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Manufacturer substitution
This part replaces 7091601. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Hex Nut 720139
Hex nut

Part #720139

Replaced by #703409

?
Manufacturer substitution
This part replaces 720139. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Hfln 5/16 7090585
#44

Main frame diagram

Hfln 5/16

Part #7090585

Replaced by #703409

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Manufacturer substitution
This part replaces 7090585. Substitute parts can look different from the original.
$9.27
10% OFF Phone Price : $10.27
In Stock
Fuel Cap 721049
#2

Fuel tank diagram

Fuel cap

Part #721049

Replaced by #092317MA

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Manufacturer substitution
This part replaces 721049. Substitute parts can look different from the original.
This item is not returnable
$15.29
12% OFF Phone Price : $17.29
In Stock
Washer 7090122
#14

52" deck blade drive diagram

Washer

Part #7090122

Replaced by #703590

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Manufacturer substitution
This part replaces 7090122. Substitute parts can look different from the original.
This item is not returnable
$5.99
14% OFF Phone Price : $6.99
In Stock
Seat Switch 7023354
#17

Electrical diagram

Seat switch

Part #7023354

Replaced by #7023354YP

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Manufacturer substitution
This part replaces 7023354. Substitute parts can look different from the original.
This item is not returnable
$20.60
23% OFF Phone Price : $26.60
In Stock
Fw .41x.82 720166
#36

Main frame diagram

Fw .41x.82

Part #720166

Replaced by #703590

?
Manufacturer substitution
This part replaces 720166. Substitute parts can look different from the original.
This item is not returnable
$5.99
14% OFF Phone Price : $6.99
In Stock
Pulley 725178
#41

Motion drive diagram

Pulley

Part #725178

Replaced by #690410MA

?
Manufacturer substitution
This part replaces 725178. Substitute parts can look different from the original.
This item is not returnable
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: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: faulty battery, bad alternator…

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

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

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

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…

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.

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.…