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 SO1638LT tractor Parts

Here are the diagrams and repair parts for Southern States SO1638LT tractor, as well as links to manuals and error code tables, if available.

Southern States SO1638LT tractor
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for SO1638LT Riding Mowers & Tractors

  • Decal.rplcmn for Southern States SO1638LT - Part 196744

    Decals diagram

    Decal.rplcmn

    Part #196744

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

  • E-ring for Southern States SO1638LT - Part 1200002

    Mower lift diagram

    E-ring

    Part #1200002

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

  • Transaxle Link for Southern States SO1638LT - Part 166228

    Drive diagram

    Transaxle Link

    Part #166228

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

  • Hood Decal for Southern States SO1638LT - Part 195409

    Decals diagram

    Hood Decal

    Part #195409

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

  • Lawn Tractor Seat Pan for Southern States SO1638LT - Part 195530

    Seat diagram

    Lawn Tractor Seat Pan

    Part #195530

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

  • Woodruff Key for Southern States SO1638LT - Part 2228M

    Drive diagram

    Woodruff Key

    Part #2228M

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

  • Lawn Tractor Pivot Bearing for Southern States SO1638LT - Part 169865

    Mower lift diagram

    Lawn Tractor Pivot Bearing

    Part #169865

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

  • Fender Decal for Southern States SO1638LT - Part 190429

    Decals diagram

    Fender Decal

    Part #190429

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

  • Husqvarna Lawn Tractor Steering Sector Gear And Plate Assembly for Southern States SO1638LT - Part 175146

    Steering diagram

    Husqvarna Lawn Tractor Steering Sector Gear And Plate Assembly

    Part #175146

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

  • Plunger Kit for Southern States SO1638LT - Part 124526X

    Mower lift diagram

    Plunger Kit

    Part #124526X

    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....

Parts & More

Bottom-Mount Refrigerator
Dryer
Electric Leaf Blower
Front-Engine Lawn Tractor
Gas Range
Gas Snowblower
Gas Walk-Behind Mower
Lawn & Garden Engine
Parts
Rear-Engine Riding Mower
Refrigerator
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator
Washer
Window Air Conditioner