Stihl 4008 710 4302 Replacement String Heads for FSA 56 - 3 Pack

In this review the reviewer examines the Stihl 4008 710 4302 replacement string heads, a 3-pack intended specifically for the Stihl FSA 56 trimmer. The bottom line: this set is best for owners who want a quick, OEM-matching replacement that saves time over re-winding line, and it performs reliably for light trimming tasks. For those who value convenience and genuine parts, the pack delivers; for heavy commercial use the reader should note some customer reports of limited durability.

Key Features

• Pack Size: Three replacement string heads provide spare units on hand so you can replace a worn head quickly and return to trimming.
• Genuine OEM: Being genuine Stihl parts ensures correct fit when the manual specifies this part number for the FSA 56.
• Model Fit: Designed to fit the Stihl FSA 56 only, which reduces guesswork when matching replacement parts.
• Line Diameter: Built for 2.0mm line, offering compatibility with the same line size recommended for the FSA 56.
• Time Savings: Customers report the replacement heads are easier to install than winding new string, saving time during maintenance.

Who It's For

This product is aimed at homeowners and light-duty users who already own the Stihl FSA 56 and want genuine OEM replacement heads for routine maintenance. It suits those who prefer swapping a ready-made head over spending time winding line, and who want the assurance of a part designed by the original equipment maker.

It is less well suited for professional landscapers or heavy daily use where some customers have noted durability concerns. If long-term heavy duty durability is a top priority, consider alternative replacement options or keeping spare heads on hand to rotate.

Pros & Cons

Pros

• Genuine OEM construction offers proper compatibility for the FSA 56 and reduces fitment issues when the correct part is identified.
• Pack of three provides immediate spares so downtime is minimized during the season.
• Customers praise the ease of installation and the convenience compared with winding new string manually.

Cons

• Some users report alignment or fit problems on certain units, so double-check the owner27s manual before ordering.
• Durability concerns have been mentioned by multiple customers, with reports that a head can break under heavier use.

Specifications

Product	Replacement string heads (3 pack)
Compatible Model	Stihl FSA 56 only
Line Diameter	2.0mm
Part Number	Stihl 4008 710 4302
Quantity	3 heads
Type	Genuine OEM replacement parts

Our Verdict

The 3-pack of Stihl 4008 710 4302 replacement heads is a practical choice for FSA 56 owners who prioritize convenience and genuine fit. It27s good value for light residential use because it saves time and matches OEM specifications, but buyers should be aware of occasional fit variance and reports of limited durability for heavy-duty tasks.

Frequently Asked Questions

Will these heads fit other Stihl trimmers?
They are designed specifically for the Stihl FSA 56; consult the owner27s manual to confirm part compatibility before attempting to use on other models.

What line size do these heads use?
These replacement heads are made for 2.0mm line, the size noted for use with the FSA 56.

Are these genuine Stihl parts?
Yes, the product is sold as genuine OEM Stihl replacement heads, which helps ensure proper fit when the part number matches the manual.