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McCulloch TITAN 3900 11-400070-01 trimmer

McCulloch TITAN 3900 11-400070-01 trimmer Parts

Here are the diagrams and repair parts for McCulloch TITAN 3900 11-400070-01 trimmer, as well as links to manuals and error code tables, if available.

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Browse Parts for TITAN 3900 11-400070-01 Line Trimmers

  • Cover, Strin for McCulloch TITAN 3900 11-400070-01 - Part 229727

    Shaft/shield/cutter assembly diagram

    Cover, Strin

    Part #229727

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

  • Grommet for McCulloch TITAN 3900 11-400070-01 - Part 236322

    Engine assembly diagram

    Grommet

    Part #236322

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

  • Housing Td D for McCulloch TITAN 3900 11-400070-01 - Part 240521

    Shaft/shield/cutter assembly diagram

    Housing Td D

    Part #240521

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

  • Flat Washer for McCulloch TITAN 3900 11-400070-01 - Part 216591

    Shaft/shield/cutter assembly diagram

    Flat Washer

    Part #216591

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

  • Crankcase Assembly for McCulloch TITAN 3900 11-400070-01 - Part 227187

    Engine assembly diagram

    Crankcase Assembly

    Part #227187

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

  • Handle Assembly for McCulloch TITAN 3900 11-400070-01 - Part 240504

    Shaft/shield/cutter assembly diagram

    Handle Assembly

    Part #240504

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

  • Spacer for McCulloch TITAN 3900 11-400070-01 - Part 240801

    Engine assembly diagram

    Spacer

    Part #240801

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

  • Bearing Piston Pin for McCulloch TITAN 3900 11-400070-01 - Part 235742

    Engine assembly diagram

    Bearing Piston Pin

    Part #235742

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

  • Starter Spring for McCulloch TITAN 3900 11-400070-01 - Part 240485

    Engine assembly diagram

    Starter Spring

    Part #240485

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

  • Screw for McCulloch TITAN 3900 11-400070-01 - Part 217935

    Screw

    Part #217935

    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 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
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

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…

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