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Companion 917278030 lawn tractor Parts

Here are the diagrams and repair parts for Companion 917278030 lawn tractor, as well as links to manuals and error code tables, if available.

Companion 917278030 lawn tractor
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Browse Parts for 917278030 Riding Mowers & Tractors

  • Husqvarna Lawn Tractor Torque Bracket, 5 In for Companion 917278030 - Part 531150301

    Drive diagram

    Torque Strap, 90-degree

    Part #127285X

    Replaced by #531150301

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    Manufacturer substitution
    This part replaces 127285X. Substitute parts can look different from the original.
    In Stock
    $32.26
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  • Lawn Tractor Brake Return Spring for Companion 917278030 - Part 532146682

    Drive diagram

    Brake Return Spring

    Part #146682

    Replaced by #532146682

    Info Icon
    Manufacturer substitution
    This part replaces 146682. Substitute parts can look different from the original.
    In Stock
    $11.77
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  • Lawn & Garden Equipment Bolt for Companion 917278030 - Part 596564401

    Bolt

    Part #74780616

    Replaced by #596564401

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    Manufacturer substitution
    This part replaces 74780616. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
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  • Tower Lawn & Garden Equipment Shoulder Bolt, 5/16-in for Companion 917278030 - Part 532170165

    Chasssis and enclosures diagram

    Husqvarna Lawn & Garden Equipment Shoulder Bolt, 5/16-in

    Part #170165

    Replaced by #532170165

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    Manufacturer substitution
    This part replaces 170165. Substitute parts can look different from the original.
    In Stock
    $8.63
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  • Husqvarna Mower Foot Pad for Companion 917278030 - Part 510089501

    Drive diagram

    Pedal Cover (black)

    Part #8883R

    Replaced by #510089501

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    Manufacturer substitution
    This part replaces 8883R. Substitute parts can look different from the original.
    In Stock
    $12.58
    14% OFF Phone Price : $14.58Info Icon
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  • Frigidaire Lawn Tractor Seat Adjuster Knob for Companion 917278030 - Part 532166369

    Seat assembly diagram

    Frigidaire Lawn Tractor Seat Adjuster Knob

    Part #166369

    Replaced by #532166369

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    Manufacturer substitution
    This part replaces 166369. Substitute parts can look different from the original.
    In Stock
    $14.70
    12% OFF Phone Price : $16.70Info Icon
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  • Belt Guide for Companion 917278030 - Part 583099501

    Drive diagram

    Belt Guide

    Part #180218

    Replaced by #583099501

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    Manufacturer substitution
    This part replaces 180218. Substitute parts can look different from the original.
    In Stock
    $94.48
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  • Washer  Lt (3760) for Companion 917278030 - Part 583657101

    Dana transaxle diagram

    Washer

    Part #108996X

    Replaced by #583657101

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    Manufacturer substitution
    This part replaces 108996X. Substitute parts can look different from the original.
    In Stock
    $14.83
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  • Nut.hex.3/8-16unc for Companion 917278030 - Part 873220600

    Drive diagram

    Nut

    Part #73350600

    Replaced by #873220600

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    Manufacturer substitution
    This part replaces 73350600. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.26
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  • Kit.srvc.ste for Companion 917278030 - Part 587738905

    Steering assembly diagram

    Steering Wheel Adapter

    Part #186737

    Replaced by #587738905

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    Manufacturer substitution
    This part replaces 186737. Substitute parts can look different from the original.
    In Stock
    $16.83
    11% OFF Phone Price : $18.83Info 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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