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

Husqvarna LTH18538 tractor Parts

Here are the diagrams and repair parts for Husqvarna LTH18538 tractor, as well as links to manuals and error code tables, if available.

Husqvarna LTH18538 tractor
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for LTH18538 Riding Mowers & Tractors

  • Pin.roll.6*4 for Husqvarna LTH18538 - Part 532414406

    Transaxle diagram

    Roll Pin

    Part #414406

    Replaced by #532414406

    Info Icon
    Manufacturer substitution
    This part replaces 414406. Substitute parts can look different from the original.
    In Stock
    $12.97
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Screw for Husqvarna LTH18538 - Part 596039601

    Electrical diagram

    Lawn Tractor Screw

    Part #532192540

    Replaced by #596039601

    Info Icon
    Manufacturer substitution
    This part replaces 532192540. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.69
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Seat Pan for Husqvarna LTH18538 - Part 596768801

    Seat assembly diagram

    Seat Pan Assembly

    Part #532196977

    Replaced by #596768801

    Info Icon
    Manufacturer substitution
    This part replaces 532196977. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $65.96
    8% OFF Phone Price : $71.96Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Cotter Pin for Husqvarna LTH18538 - Part 596029501

    Drive diagram

    Cotter Pin

    Part #876020412

    Replaced by #596029501

    Info Icon
    Manufacturer substitution
    This part replaces 876020412. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.54
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Transaxle Wheel Axle Oil Seal for Husqvarna LTH18538 - Part 583349301

    Transaxle diagram

    Seal.19*32*8

    Part #414407

    Replaced by #583349301

    Info Icon
    Manufacturer substitution
    This part replaces 414407. Substitute parts can look different from the original.
    In Stock
    $29.44
    17% OFF Phone Price : $35.44Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Deck Lift Console Insert for Husqvarna LTH18538 - Part 532448643

    Chassis diagram

    Console Assembly

    Part #532414580

    Replaced by #532448643

    Info Icon
    Manufacturer substitution
    This part replaces 532414580. Substitute parts can look different from the original.
    In Stock
    $58.79
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Screw Hexago for Husqvarna LTH18538 - Part 596030701

    Screw

    Part #817060512

    Replaced by #596030701

    Info Icon
    Manufacturer substitution
    This part replaces 817060512. Substitute parts can look different from the original.
    In Stock
    $22.77
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Deflector Shield Hinge Rod for Husqvarna LTH18538 - Part 595297001

    Mower deck diagram

    Hinge Rod

    Part #532131491

    Replaced by #595297001

    Info Icon
    Manufacturer substitution
    This part replaces 532131491. Substitute parts can look different from the original.
    In Stock
    $11.12
    15% OFF Phone Price : $13.12Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Engine Pulley for Husqvarna LTH18538 - Part 586478501

    Engine diagram

    Lawn Tractor Engine Pulley

    Part #532405471

    Replaced by #586478501

    Info Icon
    Manufacturer substitution
    This part replaces 532405471. Substitute parts can look different from the original.
    In Stock
    $39.49
    13% OFF Phone Price : $45.49Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Tire, 15 X 6 3/5-in for Husqvarna LTH18538 - Part 532122073

    Wheels and tires diagram

    Tire

    Part #532106222

    Replaced by #532122073

    Info Icon
    Manufacturer substitution
    This part replaces 532106222. Substitute parts can look different from the original.
    In Stock
    $67.39
    8% OFF Phone Price : $73.39Info Icon
    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

Fitness & Exercise
Gas Snowblower
Lawn & Garden Engine
Lawn Edger
Parts
Planer
Rear-Engine Riding Mower
Tiller
Washer
Water Softener
Wet/Dry Vacuum
Wine & Beverage Cooler