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Toro 74630 (311000001 AND UP) riding lawn mower Parts

Here are the diagrams and repair parts for Toro 74630 (311000001 AND UP) riding lawn mower, as well as links to manuals and error code tables, if available.

Toro 74630 (311000001 AND UP) riding lawn mower
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Browse Parts for 74630 (311000001 AND UP) Riding Mowers & Tractors

  • Toro Stud-damper for Toro 74630 (311000001 AND UP) - Part 138-7215

    Motion control assembly diagram

    Toro Stud Dampe

    Part #110-6810

    Replaced by #138-7215

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    Manufacturer substitution
    This part replaces 110-6810. Substitute parts can look different from the original.
    In Stock
    $27.95
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  • Toro Seal-lip for Toro 74630 (311000001 AND UP) - Part 139-7497

    Toro Lip Seal

    Part #106-8676

    Replaced by #139-7497

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    Manufacturer substitution
    This part replaces 106-8676. Substitute parts can look different from the original.
    In Stock
    $39.34
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  • Toro Cotter Pin for Toro 74630 (311000001 AND UP) - Part 1-806003

    Toro Pin

    Part #3290-307

    Replaced by #1-806003

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    Manufacturer substitution
    This part replaces 3290-307. Substitute parts can look different from the original.
    In Stock
    $26.93
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  • Toro Stop-clutch for Toro 74630 (311000001 AND UP) - Part 137-7000

    Engine & clutch assembly diagram

    Toro Stop-clutch

    Part #119-8885

    Replaced by #137-7000

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    Manufacturer substitution
    This part replaces 119-8885. Substitute parts can look different from the original.
    In Stock
    $45.13
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  • Toro Fan Pulley K for Toro 74630 (311000001 AND UP) - Part 121-5729

    Lh hydro 119-3350 transaxle assy diagram

    Toro Lawn Tractor Transaxle Fan And Pulley Kit

    Part #105-1928

    Replaced by #121-5729

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    Manufacturer substitution
    This part replaces 105-1928. Substitute parts can look different from the original.
    In Stock
    $209.28
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  • Toro Spring-retur for Toro 74630 (311000001 AND UP) - Part 138-7266

    50" deck belt/spindle/hi-lift blade diagram

    Toro Return Hood

    Part #112-3973

    Replaced by #138-7266

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    Manufacturer substitution
    This part replaces 112-3973. Substitute parts can look different from the original.
    In Stock
    $32.94
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  • Toro Screw-torx for Toro 74630 (311000001 AND UP) - Part 120-7950

    Toro Screw Shou

    Part #112-4004

    Replaced by #120-7950

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    Manufacturer substitution
    This part replaces 112-4004. Substitute parts can look different from the original.
    In Stock
    $27.62
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  • Toro Damper for Toro 74630 (311000001 AND UP) - Part 131-4132

    Motion control assembly diagram

    Toro Damper Con

    Part #103-2913

    Replaced by #131-4132

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    Manufacturer substitution
    This part replaces 103-2913. Substitute parts can look different from the original.
    In Stock
    $146.42
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  • Toro Screw-hh for Toro 74630 (311000001 AND UP) - Part 120-9738

    Hydro transaxle drive/rear wheel diagram

    Toro Cap Screw

    Part #322-11

    Replaced by #120-9738

    Info Icon
    Manufacturer substitution
    This part replaces 322-11. Substitute parts can look different from the original.
    In Stock
    $26.33
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  • Toro Nut-lug for Toro 74630 (311000001 AND UP) - Part 139-2564

    Hydro transaxle drive/rear wheel diagram

    Toro Lug Nut

    Part #242-50

    Replaced by #139-2564

    Info Icon
    Manufacturer substitution
    This part replaces 242-50. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.20
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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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