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Front-Engine Lawn Tractor

Model # 91757585 Official Craftsman garden tractor cutter bar mower

Here are the diagrams and repair parts for Official Craftsman 91757585 garden tractor cutter bar mower, as well as links to manuals and error code tables, if available.

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Browse Parts for91757585 Riding Mowers & Tractors

  • 1641-zerk 6855M
    #1

    Main frame diagram

    1641-zerk

    Part #6855M

    Replaced by #532183226

    ?
    Manufacturer substitution
    This part replaces 6855M. Substitute parts can look different from the original.
    This item is not returnable
    $7.20
    12% OFF Phone Price : $8.20
    In Stock
  • Grass Rod 4692M
    #73

    Tall grass frame diagram

    Grass rod

    Part #4692M

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

  • Wear Plate 4569M1
    #57

    Cutting parts diagram

    Wear plate

    Part #4569M1

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

  • Sweeper Rod 4598M
    #8

    Main frame diagram

    Sweeper rod

    Part #4598M

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

  • Dbl Guard 575PA53
    #65

    Cutting parts diagram

    Dbl guard

    Part #575PA53

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

  • Drive Stud 4605M
    #60

    Cutting parts diagram

    Drive stud

    Part #4605M

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

  • Bracket 4694M
    #74

    Tall grass frame diagram

    Bracket

    Part #4694M

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

  • Coupling Pin 4597M
    #7

    Main frame diagram

    Coupling pin

    Part #4597M

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

  • Woodruff Key 4325M
    #44

    Clutch diagram

    Woodruff key

    Part #4325M

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

  • Ret Spring 4938M
    #38

    Main frame diagram

    Ret spring

    Part #4938M

    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: 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.

What's the difference between a lawn tractor and a garden tractor?

What's the difference between a lawn tractor and a garden tractor?

Do you know a lawn tractor from a garden tractor? Take a look at the key differences and discover how each handles your …

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

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.…

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