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Craftsman 502255121 tractor Parts

Here are the diagrams and repair parts for Craftsman 502255121 tractor, as well as links to manuals and error code tables, if available.

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Craftsman 502255121 tractor
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Browse Parts for 502255121 Riding Mowers & Tractors

  • Screw-hex Ws for Craftsman 502255121 - Part 2828635SM

    Engine mount diagram

    Bolt

    Part #25X7

    Replaced by #2828635SM

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    Manufacturer substitution
    This part replaces 25X7. Substitute parts can look different from the original.
    In Stock
    $9.23
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  • Spring-torsi for Craftsman 502255121 - Part 166X4MA

    Mower housing diagram

    Spring

    Part #166X4

    Replaced by #166X4MA

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    Manufacturer substitution
    This part replaces 166X4. Substitute parts can look different from the original.
    In Stock
    $12.97
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  • Snowblower Transmission Case Plug for Craftsman 502255121 - Part 792074

    Replacement parts diagram

    Plug

    Part #792074

    Replaced by #792074

    Info Icon
    Manufacturer substitution
    This part replaces 792074. Substitute parts can look different from the original.
    In Stock
    $26.43
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  • Lawn & Garden Equipment Transmission Grease for Craftsman 502255121 - Part 788067D

    Replacement parts diagram

    Grease

    Part #788067B

    Replaced by #788067D

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    Manufacturer substitution
    This part replaces 788067B. Substitute parts can look different from the original.
    In Stock
    $114.24
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  • Lawn & Garden Equipment Washer for Craftsman 502255121 - Part 780001

    Replacement parts diagram

    Washer

    Part #780001

    Replaced by #780001

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    Manufacturer substitution
    This part replaces 780001. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.34
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  • Lawn & Garden Equipment Washer for Craftsman 502255121 - Part 780051

    Replacement parts diagram

    Washer

    Part #780051

    Replaced by #780051

    Info Icon
    Manufacturer substitution
    This part replaces 780051. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.60
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  • Lawn Tractor Transaxle Output Gear for Craftsman 502255121 - Part 778139

    Replacement parts diagram

    Output Gear

    Part #778139

    Replaced by #778139

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    Manufacturer substitution
    This part replaces 778139. Substitute parts can look different from the original.
    In Stock
    $35.87
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  • Lawn & Garden Equipment Washer for Craftsman 502255121 - Part 780109

    Replacement parts diagram

    Washer

    Part #780109

    Replaced by #780109

    Info Icon
    Manufacturer substitution
    This part replaces 780109. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.60
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  • Washer for Craftsman 502255121 - Part 703128

    Motion drive diagram

    Washer

    Part #17X102

    Replaced by #703128

    Info Icon
    Manufacturer substitution
    This part replaces 17X102. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.89
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  • Lawn & Garden Equipment Spacer for Craftsman 502255121 - Part 786118

    Replacement parts diagram

    Spacer

    Part #786118

    Replaced by #786118

    Info Icon
    Manufacturer substitution
    This part replaces 786118. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.40
    Minus Item
    Qty
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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

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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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