Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Weed Eater 91728600 riding lawn mower Parts

Here are the diagrams and repair parts for Weed Eater 91728600 riding lawn mower, as well as links to manuals and error code tables, if available.

Weed Eater 91728600 riding lawn mower
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 91728600 Riding Mowers & Tractors

  • Lawn Tractor Shift Rod Hub for Weed Eater 91728600 - Part 532444304

    Drive diagram

    Husqvarna Lawn Tractor Shift Rod Hub

    Part #183900

    Replaced by #532444304

    Info Icon
    Manufacturer substitution
    This part replaces 183900. Substitute parts can look different from the original.
    In Stock
    $11.11
    Minus Item
    Qty
    Plus Item
  • Pin.cotter.5/64x3/4 for Weed Eater 91728600 - Part 532421076

    Steering diagram

    Lawn Tractor Cotter Pin

    Part #421076

    Replaced by #532421076

    Info Icon
    Manufacturer substitution
    This part replaces 421076. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
    Minus Item
    Qty
    Plus Item
  • Guard.engine.lrv for Weed Eater 91728600 - Part 532428348

    Chassis diagram

    Guard Engine

    Part #428348

    Replaced by #532428348

    Info Icon
    Manufacturer substitution
    This part replaces 428348. Substitute parts can look different from the original.
    In Stock
    $51.57
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn And Garden Hex Lock Nut, 5/16-in for Weed Eater 91728600 - Part 596135701

    Mower deck diagram

    Lawn & Garden Equipment Hex Lock Nut

    Part #73900500

    Replaced by #596135701

    Info Icon
    Manufacturer substitution
    This part replaces 73900500. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.03
    17% OFF Phone Price : $6.03Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Steering Shaft Bushing for Weed Eater 91728600 - Part 532195227

    Steering diagram

    Husqvarna Lawn Tractor Steering Shaft Bushing

    Part #195227

    Replaced by #532195227

    Info Icon
    Manufacturer substitution
    This part replaces 195227. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.36
    23% OFF Phone Price : $4.36Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Hex Lock Nut for Weed Eater 91728600 - Part 596040501

    Lock Nut

    Part #73800500

    Replaced by #596040501

    Info Icon
    Manufacturer substitution
    This part replaces 73800500. Substitute parts can look different from the original.
    In Stock
    $56.12
    10% OFF Phone Price : $62.12Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Seat Switch for Weed Eater 91728600 - Part 532192749

    Electrical diagram

    Lawn Tractor Seat Switch

    Part #192749

    Replaced by #532192749

    Info Icon
    Manufacturer substitution
    This part replaces 192749. Substitute parts can look different from the original.
    In Stock
    $32.86
    15% OFF Phone Price : $38.86Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Deck Lift Handle Grip for Weed Eater 91728600 - Part 532411555

    Drive diagram

    Grip Lever

    Part #196492X428

    Replaced by #532411555

    Info Icon
    Manufacturer substitution
    This part replaces 196492X428. Substitute parts can look different from the original.
    In Stock
    $12.68
    14% OFF Phone Price : $14.68Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Fuse for Weed Eater 91728600 - Part 583489001

    Electrical diagram

    Fuse.5a

    Part #433330

    Replaced by #583489001

    Info Icon
    Manufacturer substitution
    This part replaces 433330. Substitute parts can look different from the original.
    In Stock
    $14.83
    Minus Item
    Qty
    Plus Item
  • Pin.dowel for Weed Eater 91728600 - Part 877010810

    Drive diagram

    Dowel Pin

    Part #77010810

    Replaced by #877010810

    Info Icon
    Manufacturer substitution
    This part replaces 77010810. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
    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.…

Parts & More

Air Compressor
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Lawn & Garden Engine
Parts
Top-Mount Refrigerator