Pertresion 3660582001 spring-assembly for reliable trimmer head performance.
Pertresion 3660582001 durable-materials extend spring life.
Pertresion 3660582001 easy-installation supports quick maintenance.
Pertresion 3660582001 genuine-replacement matches OEM specs.
Pertresion 3660582001 compatible-stihl-models fits ST1500 series.
Pertresion 3660582001 pack-options-3-6-9 flexible replacement choices.
Pertresion 3660582001 trimmer-head-replacement restores cutting power.

Pertresion

Pertresion 3660582001 Trimmer Head Compression Spring Replacement – 3 Pack for STIHL ST1500 Series

High-performance patio lawn and garden made for confident daily results

$13.95

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Why customers choose Cera Garden

Refresh Your Trimmer Experience

Upgrade the performance and longevity of your string trimmer with the Pertresion 3660582001 compression spring. This genuine replacement part is engineered to restore proper tension and head alignment, helping maintain crisp line feeding and steady cutting through regular outdoor use.

Key Benefits

  • Perfect fit for STIHL models including ST1500, ST1500F, ST1500SF, ST1500XY, ST1510S, ST1510T, ST1520, ST1520S, ST1530, and STA1500.
  • Durable construction resists wear, corrosion, and fatigue, supporting reliable performance over time.
  • Easy installation as a direct replacement with no modifications required.
  • Genuine replacement that meets OEM specifications to preserve safety and reliability.

What You Get and How to Use It

You can choose 3, 6, or 9 packs, depending on your maintenance cadence. The spring is designed to restore proper tension in the trimmer head, helping to minimize slippage and maintain consistent cutting power across sessions.

  • Fits 15" trimmer heads in the STIHL ST1500 family and related models.
  • Note: Some older versions may use a different spring; verify your head type before purchase.
  • Best used as part of routine maintenance to extend the life of your trimmer head.

Before buying, please verify your trimmer model number and head type to ensure the spring is the correct fit. This helps align your trimmer’s original design with reliable operation and predictable performance.

FAQ

Q: Which STIHL models is this spring compatible with?

A: Compatible with STIHL ST1500, ST15000-S, ST1500F, ST1500SF, ST1500XY, ST1510S, ST1510T, ST1520, ST1520S, ST1530, and STA1500.

Q: Is this a genuine replacement part?

A: Yes, it is designed to meet OEM specifications; verify your trimmer head version to ensure a proper fit.

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