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Weed Eater BC3100 (RECON) line trimmer Parts

Here are the diagrams and repair parts for Weed Eater BC3100 (RECON) line trimmer, as well as links to manuals and error code tables, if available.

Weed Eater BC3100 (RECON) line trimmer
By Schematic
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Browse Parts for BC3100 (RECON) Line Trimmers

  • Lawn & Garden Equipment Nut for Weed Eater BC3100 (RECON) - Part 530015768

    Crankcase/cylinder/crankshaft diagram

    Lawn & Garden Equipment Nut

    Part #530015768
    This item is not returnable
    In Stock
    $5.97
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  • Line Trimmer Engine Piston Pin for Weed Eater BC3100 (RECON) - Part 530015162

    Crankcase/cylinder/crankshaft diagram

    Line Trimmer Engine Piston Pin

    Part #530015162
    This item is not returnable
    In Stock
    $5.97
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  • Line Trimmer Carburetor Gasket for Weed Eater BC3100 (RECON) - Part 530019156

    Crankcase/cylinder/crankshaft diagram

    Line Trimmer Carburetor Gasket

    Part #530019156
    This item is not returnable
    In Stock
    $9.97
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  • Kit Carb Assy for Weed Eater BC3100 (RECON) - Part 530071638

    Crankcase/cylinder/crankshaft diagram

    Carburetor

    Part #530069651

    Replaced by #530071638

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    Manufacturer substitution
    This part replaces 530069651. Substitute parts can look different from the original.
    In Stock
    $102.64
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  • Poulan Line Trimmer Nut for Weed Eater BC3100 (RECON) - Part 530091373

    Throttle housing/driveshaft diagram

    Wing Nut

    Part #530016118

    Replaced by #530091373

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    Manufacturer substitution
    This part replaces 530016118. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
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  • Cylinder Shield for Weed Eater BC3100 (RECON) - Part 530058957

    Crankcase/cylinder/crankshaft diagram

    Heat Shield

    Part #530053346

    Replaced by #530058957

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    Manufacturer substitution
    This part replaces 530053346. Substitute parts can look different from the original.
    In Stock
    $27.04
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  • Lawn & Garden Equipment Engine Cylinder Head Gasket for Weed Eater BC3100 (RECON) - Part 530019267

    Crankcase/cylinder/crankshaft diagram

    Cylinder Gasket

    Part #530019178

    Replaced by #530019267

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    Manufacturer substitution
    This part replaces 530019178. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.52
    13% OFF Phone Price : $7.52Info Icon
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  • Spring for Weed Eater BC3100 (RECON) - Part 503794101

    Throttle housing/driveshaft diagram

    Spring

    Part #502199301

    Replaced by #503794101

    Info Icon
    Manufacturer substitution
    This part replaces 502199301. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.97
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    Qty
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  • Lawn & Garden Equipment Screw for Weed Eater BC3100 (RECON) - Part 530016406

    Lawn & Garden Equipment Screw

    Part #530015770

    Replaced by #530016406

    Info Icon
    Manufacturer substitution
    This part replaces 530015770. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.98
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Weed Eater BC3100 (RECON) - Part 530015940

    Lawn & Garden Equipment Screw

    Part #530015791

    Replaced by #530015940

    Info Icon
    Manufacturer substitution
    This part replaces 530015791. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.26
    16% OFF Phone Price : $6.26Info Icon
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Most common symptoms to help you fix your line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why won't my gas line trimmer start?

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

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Why does my gas line trimmer leak gas?

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

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Why does my gas line trimmer run rough?

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

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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.

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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…

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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 …

Read more

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…

Read more

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.

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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…

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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…

Read more
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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