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

Troybilt TB2000 trimmer Parts

Here are the diagrams and repair parts for Troybilt TB2000 trimmer, as well as links to manuals and error code tables, if available.

Troybilt TB2000 trimmer
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for TB2000 Line Trimmers

  • Case for Troybilt TB2000 - Part 181737

    Engine parts diagram

    Case

    Part #181737

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

  • Ring for Troybilt TB2000 - Part 181725

    Engine parts diagram

    Ring

    Part #181725

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

  • Nut for Troybilt TB2000 - Part 182031

    Engine parts diagram

    Nut

    Part #182031

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

  • Blade Guard for Troybilt TB2000 - Part 180341

    Boom and trimmer diagram

    Blade Guard

    Part #180341

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

  • Pawl for Troybilt TB2000 - Part 182843

    Boom and trimmer diagram

    Pawl

    Part #182843

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

  • Screw for Troybilt TB2000 - Part 181723

    Engine parts diagram

    Screw

    Part #181723

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

  • Handle for Troybilt TB2000 - Part 182167

    Boom and trimmer diagram

    Handle

    Part #182167

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

  • Snap Ring for Troybilt TB2000 - Part 181727

    Engine parts diagram

    Snap Ring

    Part #181727

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

  • Outer Spool With Retainer (includes 21-23) for Troybilt TB2000 - Part 182841

    Boom and trimmer diagram

    Outer Spool With Retainer (includes 21-23)

    Part #182841

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

  • Line Trimmer Air Cleaner for Troybilt TB2000 - Part 181752

    Engine parts diagram

    Line Trimmer Air Cleaner

    Part #181752

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

Most common symptoms to help you fix your line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Vapor lock can stop your trimmer cold in summer heat. Learn how to prevent it and keep your lawn looking sharp…

Straight shaft vs curved shaft trimmers: What’s the difference?

Straight shaft vs curved shaft trimmers: What’s the difference?

Trying to decide between a straight shaft and curved shaft trimmer? This guide compares both designs to help you underst…

Can you cut grass with a weed whacker?

Can you cut grass with a weed whacker?

Wondering if your weed whacker can pick up the slack for your broken lawn mower? You're not alone. In this guide, we bre…

Parts & More

Dishwasher
Dryer
Electric Range
Gas Walk-Behind Mower
Lawn & Garden Engine
Parts
Range
Table Saw
Top-Mount Refrigerator