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Sabre
Front-Engine Lawn Tractor

Model # 1646 HYDRO GXSABRD Official Sabre lawn tractor

Here are the diagrams and repair parts for Official Sabre 1646-HYDRO-GXSABRD lawn tractor, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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

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Model diagram and schematic

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Showing 10 of 582 parts  |
Battery TY21752
#28

Electrical system components diagram

Battery

Part #TY21752

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

Boot M120322
#6

Transaxle, shifter, brake and case (gear) diagram

Boot

Part #M120322

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

Rod M127618
#5

Brake and clutch linkage (hydro) diagram

Rod

Part #M127618

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

Screw 19M7801
Screw

Part #19M7801

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

Lift Arm B GY00035BLK
#5A

Mower deck lift diagram

Lift arm b

Part #GY00035BLK

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

Spring M73536
#56

Mower deck 38" (97cm) diagram

Spring

Part #M73536

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

Belt M127356
#10A

Belt drive and idlers (hydro) diagram

Belt

Part #M127356

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

Bolt 03M7183
Bolt

Part #03M7183

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

Lawn Tractor Key M92426
#27

Electrical system components diagram

Lawn tractor key

Part #M92426

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

Lawn Tractor Bolt 03M7188
Lawn tractor bolt

Part #03M7188

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

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

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

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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 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 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 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 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 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 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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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…

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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.…

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How to replace a riding lawn mower rear tire

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Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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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.…

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

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