Best String Trimmer Replacement Parts Under $200 (2026)

We ranked parts under $200 by value score using compatibility, build quality, ease of line replacement, user ratings, and functional versatility for common trimming jobs

This roundup covers value-focused replacement parts for gas and battery string trimmers priced under $200, highlighting durable heads, conversion kits, and OEM spares that extend tool life. Picks were chosen for durability, compatibility with popular brands, and user-reviewed performance across common trimming tasks

Top Picks

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    Forester brush cutter conversion kit for Husqvarna

    Forester brush cutter conversion kit for Husqvarna

    Forester • ★ 4.0/5 • Mid-Range

    Convert Husqvarna straight shaft trimmers to a brush cutter with 1" or 20mm arbor. Kit includes collar nut, rider plate, thrust washer, plus safety gear. Customers note easy installation and solid cutting performance

    • hsq compatibility with multiple Husqvarna models
    • includes full safety gear
    • 1" or 20mm arbor compatibility
    Check current price on Amazon →
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Buying Guide

Match compatibility to your trimmer

Confirm the part lists compatibility with your trimmer brand or shaft type—many heads are labeled for Husqvarna, ECHO, Shindaiwa, or fit universal shafts

Choose the right head style

Tap-advance, speed-feed, and rapid-reload heads differ in line change speed and durability; select the style that balances convenience and toughness for your yard work

Consider conversion kits for versatility

Brush-cutter or arbor conversion kits can add cutting capability beyond nylon line, useful for thicker vegetation when compatible with your trimmer

Prefer OEM parts for exact fit

OEM spools and covers often match original specifications (e.g., manufacturer-specific spool covers) and reduce fitment issues during replacement

Assess materials and build quality

Look for metal components or reinforced plastics in heads and adapters to resist wear from contact with stones and heavy use