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Gas Walk-Behind Mower

Model # 340620100101-340620199999 Official Troybilt walk-behind lawn mower

Here are the diagrams and repair parts for Official Troybilt 340620100101-340620199999 walk-behind lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for340620100101-340620199999 Walk-Behind Mowers

  • Valve Stem 1718086
    #312

    Handle assembly diagram

    Valve stem

    Part #1718086

    Replaced by #934-0255

    ?
    Manufacturer substitution
    This part replaces 1718086. Substitute parts can look different from the original.
    This item is not returnable
    $6.76
    13% OFF Phone Price : $7.76
    In Stock
  • Washer 1100255
    #82

    Handle assembly diagram

    Washer

    Part #1100255

    Replaced by #736-0262

    ?
    Manufacturer substitution
    This part replaces 1100255. Substitute parts can look different from the original.
    This item is not returnable
    $5.11
    16% OFF Phone Price : $6.11
    In Stock
  • Washer 1100254
    #122

    Engine diagram

    Washer

    Part #1100254

    Replaced by #736-0159

    ?
    Manufacturer substitution
    This part replaces 1100254. Substitute parts can look different from the original.
    This item is not returnable
    $5.73
    15% OFF Phone Price : $6.73
    In Stock
  • Bolt 1186469
    #61

    Handle assembly diagram

    Bolt

    Part #1186469

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

  • Screw 1100811
    #7

    Handle assembly diagram

    Screw

    Part #1100811

    Replaced by #710-0606

    ?
    Manufacturer substitution
    This part replaces 1100811. Substitute parts can look different from the original.
    This item is not returnable
    $8.21
    11% OFF Phone Price : $9.21
    In Stock
  • Screw 1111607
    #98

    Handle assembly diagram

    Screw

    Part #1111607

    Replaced by #710-0395

    ?
    Manufacturer substitution
    This part replaces 1111607. Substitute parts can look different from the original.
    In Stock
  • Bar-knife 42 1766757
    #7B

    Blade diagram

    Bar-knife 42

    Part #1766757

    Replaced by #1766757

    ?
    Manufacturer substitution
    This part replaces 1766757. Substitute parts can look different from the original.
    In Stock
  • Hex Hd Cpsrw 1111610
    #94

    Engine diagram

    Hex hd cpsrw

    Part #1111610

    Replaced by #710-0189

    ?
    Manufacturer substitution
    This part replaces 1111610. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
  • Centr Lcknt 1110107
    #27

    Blade diagram

    Centr lcknt

    Part #1110107

    Replaced by #912-0158

    ?
    Manufacturer substitution
    This part replaces 1110107. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
  • Tire 1767718
    #302

    Handle assembly diagram

    Tire

    Part #1767718

    Replaced by #934-04232

    ?
    Manufacturer substitution
    This part replaces 1767718. Substitute parts can look different from the original.
    $149.57
    7% OFF Phone Price : $161.57
    In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower drive cable

How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

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