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Craftsman 91725980 16 & 18 twin hydro garden tractor Parts

Here are the diagrams and repair parts for Craftsman 91725980 16 & 18 twin hydro garden tractor, as well as links to manuals and error code tables, if available.

Craftsman 91725980 16 & 18 twin hydro garden tractor
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Browse Parts for 91725980 Riding Mowers & Tractors

  • Weld Filter for Craftsman 91725980 - Part 634A672

    Hydrostatic axle, pump and motor diagram

    Weld Filter

    Part #634A672

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

  • Engine Mount for Craftsman 91725980 - Part 634A884

    Main frame, dashboard and grill diagram

    Engine Mount

    Part #634A884

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

  • Hex Head Bolt, 5/16-18 X 3/4-in, 5-pack for Craftsman 91725980 - Part STD523107

    Hex Head Bolt, 5/16-18 X 3/4-in, 5-pack

    Part #STD523107

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

  • Quadrant for Craftsman 91725980 - Part 634A679

    Hydrostatic axle, pump and motor diagram

    Quadrant

    Part #634A679

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

  • Upper Grill for Craftsman 91725980 - Part 2676R

    Main frame, dashboard and grill diagram

    Upper Grill

    Part #2676R

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

  • Pipe Plug for Craftsman 91725980 - Part 7273R

    Hydrostatic motor assembly diagram

    Pipe Plug

    Part #7273R

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

  • Owner's Manual for Craftsman 91725980 - Part 9910R

    #NI

    All parts diagram

    Owner's Manual

    Part #9910R

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

  • Shim for Craftsman 91725980 - Part 7202R

    Axle assembly diagram

    Shim

    Part #7202R

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

  • Valve Plate for Craftsman 91725980 - Part 7276R

    Hydrostatic motor assembly diagram

    Valve Plate

    Part #7276R

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

  • Knob for Craftsman 91725980 - Part 7987R

    Hydrostatic axle, pump and motor diagram

    Knob

    Part #7987R

    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.

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

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

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

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

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

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

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

Main causes: faulty battery, bad alternator…

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

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 solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 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 time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

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