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Snapper LT120G30AB lawn tractor - series a Parts

Here are the diagrams and repair parts for Snapper LT120G30AB lawn tractor - series a, as well as links to manuals and error code tables, if available.

Snapper LT120G30AB lawn tractor - series a
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Browse Parts for LT120G30AB Riding Mowers & Tractors

  • Fitting for Snapper LT120G30AB - Part 7013864SM

    Front axle diagram

    Snapper Lube Fitting

    Part #1-3864

    Replaced by #7013864SM

    Info Icon
    Manufacturer substitution
    This part replaces 1-3864. Substitute parts can look different from the original.
    In Stock
    $29.86
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Fuel Line Clamp for Snapper LT120G30AB - Part 791850

    Engine diagram

    Snapper Clamp

    Part #1-2222

    Replaced by #791850

    Info Icon
    Manufacturer substitution
    This part replaces 1-2222. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.28
    16% OFF Phone Price : $6.28Info Icon
    Minus Item
    Qty
    Plus Item
  • Snapper E-ring, 1/2  (2) for Snapper LT120G30AB - Part 1-4341

    Clutch/brake/steering diagram

    Snapper E-ring, 1/2 (2)

    Part #1-4341

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

  • Snapper Washer, 1/4 Belleville (4) for Snapper LT120G30AB - Part 9-0746

    Transmission diagram

    Snapper Washer, 1/4 Belleville (4)

    Part #9-0746

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

  • Snapper Bracket, Deck Hanger (2) for Snapper LT120G30AB - Part 3-3533

    30" cutting deck/belts/brakes diagram

    Snapper Bracket, Deck Hanger (2)

    Part #3-3533

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

  • Snapper Deck, 30  Cutting (includes Items 42 & 49) for Snapper LT120G30AB - Part 5-3115

    30" cutting deck/belts/brakes diagram

    Snapper Deck, 30 Cutting (includes Items 42 & 49)

    Part #5-3115

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

  • Snapper Bracket, Axle (rear) for Snapper LT120G30AB - Part 3-3374

    Front axle diagram

    Snapper Bracket, Axle (rear)

    Part #3-3374

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

  • Snapper Belt, P915, Traction Drive for Snapper LT120G30AB - Part 2-4039

    Transmission diagram

    Snapper Belt, P915, Traction Drive

    Part #2-4039

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

  • Snapper Retaining Ring for Snapper LT120G30AB - Part 1-2705

    Wheels-rear diagram

    Snapper Retaining Ring

    Part #1-2705

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

  • Snapper Washer for Snapper LT120G30AB - Part 1-4407

    Snapper Washer

    Part #1-4407

    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.…

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