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Toro
Rear-Engine Riding Mower

Model # 74624 (311000001-311999999) Official Toro riding lawn mower

Here are the diagrams and repair parts for Official Toro 74624-311000001-311999999 riding lawn mower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 318 parts  |
Fuse 109103
#14:1

Battery & electrical assembly diagram

Fuse

Part #109103

$12.37
In Stock
Support-pod 119-3436-03
#19

Seat assembly diagram

Support-pod

Part #119-3436-03

$164.50
In Stock
Lawn Tractor Blade Idler Pulley Arm 114-8540
#6

42" deck belt/spindle/blade diagram

Lawn tractor blade idler pulley arm

Part #114-8540

$32.69
In Stock
Cross Plate-hydro 119-3339-03
#21

Hydro transaxle drive/rear wheel diagram

Cross plate-hydro

Part #119-3339-03

$36.11
In Stock
Lawn Tractor Steering Control Handle Grip 108-6187
Lawn tractor steering control handle grip

Part #108-6187

$36.11
In Stock
Decal-transport 120-5465
#17

Frame/front axle/caster wheel diagram

Decal-transport

Part #120-5465

This item is not returnable
$5.71
In Stock
Cap Screw 323-6
#4

Motion control assembly diagram

Cap screw

Part #323-6

This item is not returnable
$2.16
In Stock
Screw 3234-29
Screw

Part #3234-29

This item is not returnable
$4.57
In Stock
Lever-lift 119-3427-03
#4

Deck lift assembly diagram

Lever-lift

Part #119-3427-03

$36.11
In Stock
Lawn Tractor Transaxle Bypass Lever 107-2490
Lawn tractor transaxle bypass lever

Part #107-2490

$86.02
In Stock

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How do I fix a flat tire on my riding mower?

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

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Why does my riding mower run rough or misfire?

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

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Why won't my riding mower move?

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

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Why is the steering loose on my riding mower?

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

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Why is my riding mower leaking oil or gas?

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

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Why does my riding mower creep in neutral?

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

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Why won't my riding mower cut grass?

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

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Why does my riding mower deck vibrate?

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

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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Most common repair guides to help fix your riding mowers & tractors

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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.…

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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…

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Repair difficulty
Time required
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How to replace a riding lawn mower ignition coil

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Time required
 30 minutes or less

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Riding lawn mower engine clicks but doesn't turn over video

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