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

Southern States SO21H48YT tractor Parts

Here are the diagrams and repair parts for Southern States SO21H48YT tractor, as well as links to manuals and error code tables, if available.

Southern States SO21H48YT tractor
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for SO21H48YT Riding Mowers & Tractors

  • Husqvarna Lawn Tractor Screw, Hex for Southern States SO21H48YT - Part 817670412

    Electrical diagram

    Hex Washer Head Screw

    Part #17670412

    Replaced by #817670412

    Info Icon
    Manufacturer substitution
    This part replaces 17670412. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.38
    11% OFF Phone Price : $9.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Screw for Southern States SO21H48YT - Part 596039601

    Electrical diagram

    Screw

    Part #192540

    Replaced by #596039601

    Info Icon
    Manufacturer substitution
    This part replaces 192540. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.69
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Shoulder Bolt for Southern States SO21H48YT - Part 532194747

    Steering assembly diagram

    Husqvarna Lawn Tractor Shoulder Bolt

    Part #194747

    Replaced by #532194747

    Info Icon
    Manufacturer substitution
    This part replaces 194747. Substitute parts can look different from the original.
    In Stock
    $11.77
    15% OFF Phone Price : $13.77Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Square Key for Southern States SO21H48YT - Part 532123583

    Drive diagram

    Tower Lawn Tractor Square Key

    Part #123583X

    Replaced by #532123583

    Info Icon
    Manufacturer substitution
    This part replaces 123583X. Substitute parts can look different from the original.
    In Stock
    $8.63
    10% OFF Phone Price : $9.63Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Bushing Tension Relief for Southern States SO21H48YT - Part 532187557

    Mower deck diagram

    Bushing Tension Relief

    Part #187557

    Replaced by #532187557

    Info Icon
    Manufacturer substitution
    This part replaces 187557. Substitute parts can look different from the original.
    In Stock
    $14.83
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Steering Wheel Cap for Southern States SO21H48YT - Part 532194603

    Steering assembly diagram

    Lawn Tractor Steering Wheel Cap

    Part #186095X428

    Replaced by #532194603

    Info Icon
    Manufacturer substitution
    This part replaces 186095X428. Substitute parts can look different from the original.
    In Stock
    $108.91
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Lawn & Garden Equipment Tire Sealant, 16-oz for Southern States SO21H48YT - Part 100032R

    #NI06

    All parts diagram

    10 Oz P Seal

    Part #144334

    Replaced by #100032R

    Info Icon
    Manufacturer substitution
    This part replaces 144334. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $24.85
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Bolt for Southern States SO21H48YT - Part 596039401

    Mower deck diagram

    Lawn Tractor Bolt, 5/16-18 X 5/8-in

    Part #72110505

    Replaced by #596039401

    Info Icon
    Manufacturer substitution
    This part replaces 72110505. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $31.04
    16% OFF Phone Price : $37.04Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Mower Lock Nut, 3/8-in for Southern States SO21H48YT - Part 532409149

    Lock Nut

    Part #73900600

    Replaced by #532409149

    Info Icon
    Manufacturer substitution
    This part replaces 73900600. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.17
    24% OFF Phone Price : $4.17Info Icon
    Minus Item
    Qty
    Plus Item
  • Bolt.3/8-16x1;1.25od.wshr.sems for Southern States SO21H48YT - Part 588090401

    Seat assembly diagram

    Husqvarna Lawn Tractor Fender Strap (frigidaire)

    Part #140675

    Replaced by #588090401

    Info Icon
    Manufacturer substitution
    This part replaces 140675. Substitute parts can look different from the original.
    In Stock
    $11.11
    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

Bottom-Mount Refrigerator
Electric Water Heater
Front-Engine Lawn Tractor
Furnace
Gas Chainsaw
Gas Range
Gas Walk-Behind Mower
Lawn & Garden Engine
Parts
Top-Mount Refrigerator
Vhs Camcorder
Washer