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Internet #300434076

Model #90170Y

Store SKU #1001106276

YOUCAN Speed-Feed 400 Cap and Spring Trimmer Kit

  • Works with most ECHO SRM models and fits with SpeedFeed 400 head
  • Kit includes lid, spring and spring cap
  • Extend the life of your equipment by doing routine maintenance
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Product Overview

The YOUCAN 90170Y kit contains genuine replacement parts for your SpeedFeed 400 trimmer head, which can wear down over time. Save time and money by doing the install yourself. You can do it; It's easy. This kits saves you from having to purchase an all new trimmer head and gets you back to work faster.
  • Includes: lid, spring and spring cap
  • Fits ECHO SpeedFeed 400 trimmer head
  • Easy to install
  • Restores spring functionality
  • Shop Echo Gas Chainsaws Here
  • California residents

Info & Guides

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Product Depth (in.)
2.65 in
Product Height (in.)
9 in
Product Width (in.)
5.375 in
Recommended Line Diameter (in.)


No Additional Features
Fits Brands
Fits Models
Speed Feed 400 Trimmer Head
Hand Orientation
Trimmer Part Type
Bump Feed Trimmer Head

Warranty / Certifications

Manufacturer Warranty
90-day consumer / 30-day commercial

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.6
    out of 228 reviews
  • 94% recommend this product
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Showing 1-10 of 228 reviews
Simple to install and worked correctly.
Simple to install and worked correctly.
by Trree
  • Verified Purchase
  • Recommended Product
Made a lot cheaper than before...
Made a lot cheaper than before
by HomeDepotCustomer
    Nice and convenient .Great product...
    Nice and convenient .Great product
    by Velt
      Money Saving Replacement Part
      I use my Echo line trimmer on a daily basis for my lawn service, the speed feed 400 saves me tons of time re-stringing line. I love the thing and the really great thing is I can buy just the cap when it is worn out instead of buying the whole thing.
      by Lathe1967
        • Recommended Product
        Rating provided by a verified purchaser...
        Rating provided by a verified purchaser
        by HomeDepotCustomer
          Works as supposed to...
          Works as supposed to
          by HomeDepotCustomer
            by ROBERT
              by DJ
                Excellent product. It works at 200% and it is...
                Excellent product. It works at 200% and it is very easy to put the thread. I recommend it.
                by Chelypolice
                  by HomeDepotCustomer
                    Showing 1-10 of 228 reviews