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Troybilt RZT42 tractor Parts

Here are the diagrams and repair parts for Troybilt RZT42 tractor, as well as links to manuals and error code tables, if available.

Troybilt RZT42 tractor
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Browse Parts forRZT42 Riding Mowers & Tractors

  • Lawn Tractor Mandrel Assembly for Troybilt RZT42 - Part 918-04125C

    Deck - model rzt50 diagram

    Spindle Assembly

    Part #618-04126

    Replaced by #918-04125C

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    Manufacturer substitution
    This part replaces 618-04126. Substitute parts can look different from the original.
    In Stock
    $27.91
    37% OFF Was : $44.65Info Icon
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  • Craftsman Lawn Tractor Deck Skirt Kit, 42-in for Troybilt RZT42 - Part 753-0884

    Deck - model rzt42 diagram

    Skirt-42" De

    Part #783-1146A

    Replaced by #753-0884

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    Manufacturer substitution
    This part replaces 783-1146A. Substitute parts can look different from the original.
    In Stock
    $150.68
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  • Lawn Tractor Muffler for Troybilt RZT42 - Part 951-0617C

    Clutch/fuel tank - model rzt42 diagram

    Mflr:sgl

    Part #751-0617B

    Replaced by #951-0617C

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    Manufacturer substitution
    This part replaces 751-0617B. Substitute parts can look different from the original.
    In Stock
    $40.69
    37% OFF Was : $65.10Info Icon
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  • Lawn Tractor Electric Clutch for Troybilt RZT42 - Part 917-04622

    Electric Clutch

    Part #717-04183

    Replaced by #917-04622

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    Manufacturer substitution
    This part replaces 717-04183. Substitute parts can look different from the original.
    In Stock
    $651.28
    $12.00 OFF Phone Price : $663.28Info Icon
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  • Lawn Tractor Wheel Assembly, Front for Troybilt RZT42 - Part 634-04237C

    Wheel assembly diagram

    Wheel

    Part #634-04237

    Replaced by #634-04237C

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    Manufacturer substitution
    This part replaces 634-04237. Substitute parts can look different from the original.
    In Stock
    $209.67
    5% OFF Phone Price : $221.67Info Icon
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  • Tubeless Tire for Troybilt RZT42 - Part 734-0294-0901

    Transmission assy-rzt42 & rzt50 diagram

    Tubeless Tire

    Part #734-0294

    Replaced by #734-0294-0901

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    Manufacturer substitution
    This part replaces 734-0294. Substitute parts can look different from the original.
    In Stock
    $125.04
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  • Lawn Tractor Compression Spring for Troybilt RZT42 - Part 932-0306A

    Deck - model rzt50 diagram

    Compression Spring

    Part #732-0306A

    Replaced by #932-0306A

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    Manufacturer substitution
    This part replaces 732-0306A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $34.65
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  • Idler Arm Bracket for Troybilt RZT42 - Part 703-05824C-0691

    Deck - model rzt42 diagram

    Arm Deck

    Part #703-05824

    Replaced by #703-05824C-0691

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    Manufacturer substitution
    This part replaces 703-05824. Substitute parts can look different from the original.
    In Stock
    $107.89
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  • Torsion Spring for Troybilt RZT42 - Part 732-3070A

    Deck - model rzt50 diagram

    Torsion Spring

    Part #732-3070

    Replaced by #732-3070A

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    Manufacturer substitution
    This part replaces 732-3070. Substitute parts can look different from the original.
    In Stock
    $41.14
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  • Lawn Tractor Ignition Switch for Troybilt RZT42 - Part 925-04228

    Switches/solenoid diagram

    Ignition Switch

    Part #725-04228

    Replaced by #925-04228

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    Manufacturer substitution
    This part replaces 725-04228. Substitute parts can look different from the original.
    In Stock
    $51.94
    10% OFF Phone Price : $57.94Info Icon
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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....

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