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Weed Eater SGT18H46C tractor

Weed Eater SGT18H46C tractor Parts

Here are the diagrams and repair parts for Weed Eater SGT18H46C tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for SGT18H46C Riding Mowers & Tractors

  • Compression Spring for Weed Eater SGT18H46C - Part 532123740

    Seat diagram

    Lawn Mower Compression Spring

    Part #123740X

    Replaced by #532123740

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    Manufacturer substitution
    This part replaces 123740X. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
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  • Husqvarna Lawn Tractor Nylon Bearing for Weed Eater SGT18H46C - Part 532120183

    Drive diagram

    Husqvarna Lawn Tractor Nylon Bearing (black)

    Part #120183X

    Replaced by #532120183

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    Manufacturer substitution
    This part replaces 120183X. Substitute parts can look different from the original.
    In Stock
    $12.96
    13% OFF Phone Price : $14.96Info Icon
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  • Lawn & Garden Equipment Bolt for Weed Eater SGT18H46C - Part 874760620

    Drive diagram

    Bolt

    Part #74760620

    Replaced by #874760620

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    Manufacturer substitution
    This part replaces 74760620. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.26
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  • Husqvarna Lawn Tractor Mandrel Shaft Assembly for Weed Eater SGT18H46C - Part 532137553

    Mower deck diagram

    Lawn Tractor Mandrel Shaft

    Part #137553

    Replaced by #532137553

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    Manufacturer substitution
    This part replaces 137553. Substitute parts can look different from the original.
    In Stock
    $46.63
    11% OFF Phone Price : $52.63Info Icon
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  • Tower Lawn Tractor Idler Arm Spacer for Weed Eater SGT18H46C - Part 532165723

    Mower deck diagram

    Husqvarna Lawn Tractor Idler Arm Spacer

    Part #165723

    Replaced by #532165723

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    Manufacturer substitution
    This part replaces 165723. Substitute parts can look different from the original.
    In Stock
    $12.96
    13% OFF Phone Price : $14.96Info Icon
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  • Husqvarna Lawn Tractor Nut for Weed Eater SGT18H46C - Part 596322601

    Lawn Tractor Nut

    Part #73680600

    Replaced by #596322601

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    Manufacturer substitution
    This part replaces 73680600. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.87
    15% OFF Phone Price : $6.87Info Icon
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  • Rally Lawn Tractor Ground Drive Fixed Idler Pulley for Weed Eater SGT18H46C - Part 532165936

    Drive diagram

    Rally Lawn Tractor Ground Drive Fixed Idler Pulley

    Part #165936

    Replaced by #532165936

    Info Icon
    Manufacturer substitution
    This part replaces 165936. Substitute parts can look different from the original.
    In Stock
    $57.70
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  • Wizard Lawn Tractor Tire Valve Stem for Weed Eater SGT18H46C - Part 65139

    Wheels & tires diagram

    Wizard Lawn Tractor Tire Valve Stem

    Part #65139

    The manufacturer no longer makes this part, and there's no substitute part

  • Riding Lawn Mower Engine Pulley for Weed Eater SGT18H46C - Part 175412

    Drive diagram

    Riding Lawn Mower Engine Pulley

    Part #175412

    The manufacturer no longer makes this part, and there's no substitute part

  • Plate Dash Slkscr. for Weed Eater SGT18H46C - Part 169261X010

    Chassis diagram

    Plate Dash Slkscr.

    Part #169261X010

    The manufacturer no longer makes this part, and there's no substitute part

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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