Gas Walk-Behind Mower

Model # 7800193 Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper 7800193 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for7800193 Walk-Behind Mowers

  • Hln, 1/4c Bz 7076978
    #49

    Handles/controls diagram

    Hln, 1/4c bz

    Part #7076978

    Replaced by #703232

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    Manufacturer substitution
    This part replaces 7076978. Substitute parts can look different from the original.
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    $6.44
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  • Rhssnb, 1/4c 7091530
    #18

    Thatcherizer assembly diagram

    Rhssnb, 1/4c

    Part #7091530

    Replaced by #703101

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    Manufacturer substitution
    This part replaces 7091530. Substitute parts can look different from the original.
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    $6.89
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  • Pushnut 1/4 7091020
    #38

    Handles/controls diagram

    Pushnut 1/4

    Part #7091020

    Replaced by #704005

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    This part replaces 7091020. Substitute parts can look different from the original.
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    $7.29
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  • Washer, 11/32 X 11/16 X 1/16-in 7090188
    Washer, 11/32 x 11/16 x 1/16-in

    Part #7090188

    Replaced by #703350

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    Manufacturer substitution
    This part replaces 7090188. Substitute parts can look different from the original.
    This item is not returnable
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  • Drive Disc 7041855
    #39

    Drive system self-propelled diagram

    Drive disc

    Part #7041855

    Replaced by #7041855YP

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    Manufacturer substitution
    This part replaces 7041855. Substitute parts can look different from the original.
    $49.67
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  • Hn, 5/16c Gr 7091511
    #21

    Thatcherizer assembly diagram

    Hn, 5/16c gr

    Part #7091511

    Replaced by #7091511SM

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    Manufacturer substitution
    This part replaces 7091511. Substitute parts can look different from the original.
    This item is not returnable
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  • Hflb, 5/16c 7090595
    #24

    Handles/controls diagram

    Hflb, 5/16c

    Part #7090595

    Replaced by #703354

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    Manufacturer substitution
    This part replaces 7090595. Substitute parts can look different from the original.
    This item is not returnable
    $8.89
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  • Belt 7046784
    #20

    Drive system self-propelled diagram

    Belt

    Part #7046784

    Replaced by #7046784YP

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    Manufacturer substitution
    This part replaces 7046784. Substitute parts can look different from the original.

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    In Stock
  • Slw, .318x.5 7090187
    Slw, .318x.5

    Part #7090187

    Replaced by #5025170SM

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    Manufacturer substitution
    This part replaces 7090187. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
  • Retaining Ring 7010746
    #22

    Drive system self-propelled diagram

    Retaining ring

    Part #7010746

    Replaced by #703975

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    Manufacturer substitution
    This part replaces 7010746. Substitute parts can look different from the original.
    This item is not returnable
    $6.69
    13% OFF Phone Price : $7.69
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Symptoms for gas walk-behind mowers

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

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

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

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

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

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 blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 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…

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.…