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Craftsman
Front-Engine Lawn Tractor

Model # 91799810 Official Craftsman 6-hp tractor

Here are the diagrams and repair parts for Official Craftsman 91799810 6-hp 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 179 parts  |
Lever Housing 784077
Lever housing

Part #784077

The manufacturer no longer makes this part, and there's no substitute part

Screw 21150406
#18

Electric starter diagram

Screw

Part #21150406

The manufacturer no longer makes this part, and there's no substitute part

Screw W/sem 17850624
#88

Steering assembly diagram

Screw w/sem

Part #17850624

The manufacturer no longer makes this part, and there's no substitute part

Screw 792028
#51

Transaxle diagram

Screw

Part #792028

The manufacturer no longer makes this part, and there's no substitute part

Screw W/sem 17850616
#53

Engine diagram

Screw w/sem

Part #17850616

The manufacturer no longer makes this part, and there's no substitute part

Screw 17850412
Screw

Part #17850412

The manufacturer no longer makes this part, and there's no substitute part

Screw W/sem 21030410
#40

Steering assembly diagram

Screw w/sem

Part #21030410

The manufacturer no longer makes this part, and there's no substitute part

Screw With Washer 17850512
#20

Electric starter diagram

Screw with washer

Part #17850512

The manufacturer no longer makes this part, and there's no substitute part

Screw W/sem 17850408
#19

Electric starter diagram

Screw w/sem

Part #17850408

The manufacturer no longer makes this part, and there's no substitute part

Tire 750x12 5808H
#1

Steering assembly diagram

Tire 750x12

Part #5808H

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your riding mowers & tractors

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Why is my riding mower not cutting evenly?

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

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Why won't my riding mower start?

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

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

Main causes: faulty battery, bad alternator…

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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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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 move?

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

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