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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

  • Throttle Housing for Weed Eater BC3100 (RECON) - Part 502208607

    Throttle housing/driveshaft diagram

    Throttle Housing

    Part #502208607

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

  • Clamp Harness for Weed Eater BC3100 (RECON) - Part 530055394

    Throttle housing/driveshaft diagram

    Clamp Harness

    Part #530055394

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

  • Piston Ring for Weed Eater BC3100 (RECON) - Part 530025875

    Crankcase/cylinder/crankshaft diagram

    Piston Ring

    Part #530025875

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

  • Line Trimmer Lock Nut for Weed Eater BC3100 (RECON) - Part 502199403

    Throttle housing/driveshaft diagram

    Line Trimmer Lock Nut

    Part #502199403

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

  • Pad 8" Drive for Weed Eater BC3100 (RECON) - Part 530054652

    Throttle housing/driveshaft diagram

    Pad 8" Drive

    Part #530054652

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

  • Poulan Hub Assembly for Weed Eater BC3100 (RECON) - Part 530094931

    Throttle housing/driveshaft diagram

    Poulan Hub Assembly

    Part #530094931

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

  • Screw 10-24 for Weed Eater BC3100 (RECON) - Part 530015933

    Throttle housing/driveshaft diagram

    Screw 10-24

    Part #530015933

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

  • Cutting Head for Weed Eater BC3100 (RECON) - Part 952711565

    Throttle housing/driveshaft diagram

    Cutting Head

    Part #952711565

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

  • Line Trimmer Recoil Starter Pulley Kit for Weed Eater BC3100 (RECON) - Part 530071387

    Crankcase/cylinder/crankshaft diagram

    Line Trimmer Recoil Starter Pulley Kit

    Part #530071387

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

  • Shroud for Weed Eater BC3100 (RECON) - Part 530027923

    Crankcase/cylinder/crankshaft diagram

    Shroud

    Part #530027923

    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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