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Snapper 84940 rear-engine riding lawn mower Parts

Here are the diagrams and repair parts for Snapper 84940 rear-engine riding lawn mower, as well as links to manuals and error code tables, if available.

Snapper 84940 rear-engine riding lawn mower
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Browse Parts for 84940 Riding Mowers & Tractors

  • Briggs & Statton Rim 8x5 375 for Snapper 84940 - Part 7012163YP

    Wheels-front & rear diagram

    Snapper R/b 12163 Ri

    Part #7017147

    Replaced by #7012163YP

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    Manufacturer substitution
    This part replaces 7017147. Substitute parts can look different from the original.
    In Stock
    $200.91
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  • Ring  Retain for Snapper 84940 - Part 7010740YP

    Belts/brakes/interlock diagram

    Snapper Retaining Ring

    Part #7010740

    Replaced by #7010740YP

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    Manufacturer substitution
    This part replaces 7010740. Substitute parts can look different from the original.
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    $32.81
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  • Blade,30 for Snapper 84940 - Part 7018069BZYP

    30" cutting deck/deflector diagram

    Snapper Blade

    Part #7018069

    Replaced by #7018069BZYP

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    Manufacturer substitution
    This part replaces 7018069. Substitute parts can look different from the original.
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    $93.60
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  • Cover  Sproc for Snapper 84940 - Part 7039778YP

    Primary chain case/smooth clutch diagram

    Snapper Cover

    Part #7039778

    Replaced by #7039778YP

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    Manufacturer substitution
    This part replaces 7039778. Substitute parts can look different from the original.
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    $103.36
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  • Nut for Snapper 84940 - Part 703233

    Blade stop pedals diagram

    Snapper Hfln, 1/4 X 20 Yz

    Part #7091584

    Replaced by #703233

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    Manufacturer substitution
    This part replaces 7091584. Substitute parts can look different from the original.
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    $31.15
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  • Washer 5/16 for Snapper 84940 - Part 5025170SM

    Yoke lift components diagram

    Snapper 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.
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    $7.60
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  • Washer for Snapper 84940 - Part 703462

    Snapper Itlw, 1/4 Yz

    Part #7090053

    Replaced by #703462

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    Manufacturer substitution
    This part replaces 7090053. Substitute parts can look different from the original.
    In Stock
    $30.95
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  • Screw for Snapper 84940 - Part 704000

    Rails/lift arms/cam lift diagram

    Snapper Hwst, 3/8c X

    Part #7090324

    Replaced by #704000

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    Manufacturer substitution
    This part replaces 7090324. Substitute parts can look different from the original.
    In Stock
    $9.71
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  • Pin for Snapper 84940 - Part 703983

    Front end, steering diagram

    Snapper Cotter Pin

    Part #7090753

    Replaced by #703983

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    Manufacturer substitution
    This part replaces 7090753. Substitute parts can look different from the original.
    In Stock
    $30.79
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  • Bolt for Snapper 84940 - Part 703431

    Wheels-front & rear diagram

    Snapper Hb, Nylon, 1

    Part #7091502

    Replaced by #703431

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    Manufacturer substitution
    This part replaces 7091502. Substitute parts can look different from the original.
    In Stock
    $9.23
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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....

Parts & More

Bottom-Mount Refrigerator
Central Air Conditioner
Dryer
Gas Range
Jointer/Planer
Microwave/Hood Combo
Parts
Rear-Engine Riding Mower
Receiver
Side-By-Side Refrigerator