Snapper
Front-Engine Lawn Tractor

Model #LT2040 (2690655) Official Snapper hydro drive rmo & acs tractor

Here are the diagrams and repair parts for Snapper LT2040-2690655 hydro drive rmo & acs tractor, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 505 parts

    Snowblower Nut

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    Lawn & garden equipment nut

    Part #1920397
    Replaced by #703232
    ?
    Manufacturer substitution
    This part replaces 1920397. Substitute parts can look different from the original.
    BEST SELLER
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    $5.24 | 
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    MSRP: $7.50
    Lawn Tractor Nut

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    Nut

    Part #1931277
    Replaced by #703409
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    Manufacturer substitution
    This part replaces 1931277. Substitute parts can look different from the original.
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    $8.89 | 
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    Snowblower Nut

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    Nut

    Part #1919438
    Replaced by #703902
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    Manufacturer substitution
    This part replaces 1919438. Substitute parts can look different from the original.
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    Lawn Tractor PTO Switch#5

    Electrical Diagram

    Switch

    Part #1722887
    Replaced by #1722887SM
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    Manufacturer substitution
    This part replaces 1722887. Substitute parts can look different from the original.
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    $41.99 | 
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    Lawn Tractor Ignition Switch#18

    Electrical Diagram

    Ignition switch

    Part #1686734
    Replaced by #1686734SM
    ?
    Manufacturer substitution
    This part replaces 1686734. Substitute parts can look different from the original.
    In Stock
    $46.19 | 
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    Phone Price: $51.19
    Lawn Tractor Parking Brake Switch#40

    Electrical Diagram

    Switch

    Part #1732006
    Replaced by #7022886YP
    ?
    Manufacturer substitution
    This part replaces 1732006. Substitute parts can look different from the original.
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    $26.09 | 
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    Phone Price: $31.09
    Lawn Tractor Ring Clip#16

    Steering-manual steering Diagram

    Ring

    Part #1611710
    Replaced by #1611710SM
    ?
    Manufacturer substitution
    This part replaces 1611710. Substitute parts can look different from the original.
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    $7.29 | 
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    Phone Price: $8.29
    Lawn & Garden Equipment Nut

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    Lawn & garden equipment nut

    Part #1960687
    Replaced by #703158
    ?
    Manufacturer substitution
    This part replaces 1960687. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.79 | 
    15% OFF 
    Phone Price: $6.79
    Lawn Tractor Screw

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    Lawn & garden equipment screw

    Part #1664847
    Replaced by #703228
    ?
    Manufacturer substitution
    This part replaces 1664847. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.49 | 
    12% OFF 
    Phone Price: $8.49
    Lawn & Garden Equipment Nut

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    Nut

    Part #1930645
    Replaced by #703893
    ?
    Manufacturer substitution
    This part replaces 1930645. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.29 | 
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    Phone Price: $13.29

    Symptoms common to all riding mowers & tractors

    Choose a symptom to see related riding mower and lawn tractor repairs.

    Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim
    Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, dirty carburetor
    Main causes: shift lever needs adjustment, neutral control needs adjustment
    Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged mandrel pulleys
    Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components
    Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, broken fuel line
    Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a tune up
    Main causes: faulty battery, bad alternator
    Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tune up

    Repair guides common to all riding mowers & tractors

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

    January 1, 2015
    By Lyle Weischwill
    How to replace a riding lawn mower rear tire

    Your mower can’t run on a damaged rear tire. Here’s how to install a new one.

    Repair difficulty
    Time required
     60 minutes or less
    January 1, 2015
    By Lyle Weischwill
    How to replace a riding lawn mower blade

    If a blade on your mower is dull or bent, replace it following the steps in this repair guide.

    Repair difficulty
    Time required