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Rear-Engine Riding Mower

Model # 107287900 Official Craftsman zero-turn rear-engine riding lawn mower

Here are the diagrams and repair parts for Official Craftsman 107287900 zero-turn rear-engine riding lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for107287900 Riding Mowers & Tractors

  • Lawn Tractor Mandrel Housing 1713338ASM
    #14

    50" deck-housing/arbor diagram

    Lawn tractor mandrel housing

    Part #1713338ASM

    $55.19
    10% OFF Phone Price : $61.19
    In Stock
  • Hex Lock Nut 1919438SM
    #25

    Controls diagram

    Hex lock nut

    Part #1919438SM

    Replaced by #703902

    ?
    Manufacturer substitution
    This part replaces 1919438SM. Substitute parts can look different from the original.
    This item is not returnable
    $5.71
    15% OFF Phone Price : $6.71
    In Stock
  • Lawn Tractor Mandrel Shaft Hub 1713533SM
    #6

    50" deck-housing/arbor diagram

    Lawn tractor mandrel shaft hub

    Part #1713533SM

    This item is not returnable
    $16.29
    11% OFF Phone Price : $18.29
    In Stock
  • Lawn Tractor Blade Drive Belt 1732204SM
    #1

    50" deck-clutch/support diagram

    Lawn tractor blade drive belt

    Part #1732204SM

    Get free shipping with Automatic Reorder

    $56.90
    10% OFF Phone Price : $62.90
    In Stock
  • Hex Flange Nut 1931277SM
    Hex flange nut

    Part #1931277SM

    Replaced by #703409

    ?
    Manufacturer substitution
    This part replaces 1931277SM. Substitute parts can look different from the original.
    $9.27
    10% OFF Phone Price : $10.27
    In Stock
  • Briggs And Stratton Rod - Mower Lift 1734217SM
    #15

    Lift diagram

    Briggs and stratton rod - mower lift

    Part #1734217SM

    Replaced by #1734217SM

    ?
    Manufacturer substitution
    This part replaces 1734217SM. Substitute parts can look different from the original.
    This item is not returnable
    $21.77
    22% OFF Phone Price : $27.77
    In Stock
  • Lawn Tractor Mandrel Pulley Hub Spacer 1713158SM
    #4

    50" deck-housing/arbor diagram

    Lawn tractor mandrel pulley hub spacer

    Part #1713158SM

    This item is not returnable
    $26.17
    19% OFF Phone Price : $32.17
    In Stock
  • Lawn Tractor Mandrel Shaft Assembly 1713195SM
    #17

    50" deck-housing/arbor diagram

    Lawn tractor mandrel shaft assembly

    Part #1713195SM

    $39.32
    13% OFF Phone Price : $45.32
    In Stock
  • Washer 1924940SM
    Washer

    Part #1924940SM

    Replaced by #703590

    ?
    Manufacturer substitution
    This part replaces 1924940SM. Substitute parts can look different from the original.
    This item is not returnable
    $5.99
    14% OFF Phone Price : $6.99
    In Stock
  • Hex Flange Nut 1960687SM
    Hex flange nut

    Part #1960687SM

    Replaced by #703158

    ?
    Manufacturer substitution
    This part replaces 1960687SM. Substitute parts can look different from the original.
    This item is not returnable
    $5.79
    15% OFF Phone Price : $6.79
    In Stock

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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