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Craftsman 143734 transmission

Craftsman 143734 transmission Parts

Here are the diagrams and repair parts for Craftsman 143734 transmission, as well as links to manuals and error code tables, if available.

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Browse Parts for 143734 Riding Mowers & Tractors

  • Lawn & Garden Equipment Screw for Craftsman 143734 - Part 792073

    Replacement parts diagram

    Screw

    Part #792073

    Replaced by #792073

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    Manufacturer substitution
    This part replaces 792073. Substitute parts can look different from the original.
    This item is not returnable
    $3.85
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  • Craftsman Lawn Tractor Spring for Craftsman 143734 - Part 792079

    Replacement parts diagram

    Spring

    Part #792079

    Replaced by #792079

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    Manufacturer substitution
    This part replaces 792079. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.85
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  • Lawn & Garden Equipment Transmission Shift Key for Craftsman 143734 - Part 792089B

    Replacement parts diagram

    Key

    Part #792089A

    Replaced by #792089B

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    This part replaces 792089A. Substitute parts can look different from the original.
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    $34.03
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  • Lawn Tractor Transaxle Bevel Gear for Craftsman 143734 - Part 778113A

    Replacement parts diagram

    Gear

    Part #778113

    Replaced by #778113A

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    This part replaces 778113. Substitute parts can look different from the original.
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    $32.45
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  • Craftsman Lawn Tractor Quad Ring for Craftsman 143734 - Part 792001

    Replacement parts diagram

    Quad Ring

    Part #792001

    Replaced by #792001

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    Manufacturer substitution
    This part replaces 792001. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.37
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  • Sprocket for Craftsman 143734 - Part 786049

    Replacement parts diagram

    Sprocket

    Part #786049

    Replaced by #786049

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    Manufacturer substitution
    This part replaces 786049. Substitute parts can look different from the original.
    In Stock
    $30.33
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  • Retaining Ring for Craftsman 143734 - Part 792072

    Replacement parts diagram

    Retaining Ring

    Part #792072

    Replaced by #792072

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    Manufacturer substitution
    This part replaces 792072. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.40
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  • Craftsman Lawn & Garden Equipment Needle Bearing for Craftsman 143734 - Part 780086

    Replacement parts diagram

    Lawn & Garden Equipment Needle Bearing

    Part #780086

    Replaced by #780086

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    Manufacturer substitution
    This part replaces 780086. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.10
    12% OFF Phone Price : $17.10Info Icon
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  • Case for Craftsman 143734 - Part 799045

    Replacement parts diagram

    Case

    Part #770061

    Replaced by #799045

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    Manufacturer substitution
    This part replaces 770061. Substitute parts can look different from the original.
    In Stock
    $95.69
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  • Spacer for Craftsman 143734 - Part 786072

    Replacement parts diagram

    Spacer

    Part #786072

    Replaced by #786072

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    Manufacturer substitution
    This part replaces 786072. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.60
    Minus Item
    Qty
    Plus Item

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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