Fitment first · Power · SKU B0CSFD47LR

18 Inch Chainsaw Bar

18 Inch Chainsaw Bar, Replacement Chainsaw Blade for EGO CS1800 CS1803 CS1804 CS1804-2, for Oregon CS1500, for Greenworks CS60L4R3, for RYOBI RY3818, for WEN…

Amazon price when checked $27
Amazon rating 5.0 / 5
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Compatibility checkpoint

Verify this before you buy

7 listed model matches
1 Match the machine model

Compare the model printed on your machine label with the fitment list below.

2 Confirm the line and spool spec

bar & chain

3 Check the part code

Match SKU B0CSFD47LR or ASIN B0CSFD47LR against the listing and your old part.

Listed model matches
EGO CS1800 CS1803 CS1804 CS1804-2Oregon CS1500Greenworks CS60L4R3RYOBI RY3818WEN 4118Echo CS-400-188LP 050 62DL)
Equipment brandRyobi, Greenworks, EGO, Echo
Spool typebar & chain
CategoryPower
ConditionNew aftermarket replacement

What the listing states

Listed as compatible with
EGO CS1800 CS1803 CS1804 CS1804-2, for Oregon CS1500, for Greenworks CS60L4R3, for RYOBI RY3818, for WEN 4118, for Echo CS-400-18, (3/8LP 050 62DL)

From our Amazon listing, checked September 25, 2026. Model and part-number matches are the seller's; confirm against the part on your machine.

Compatibility

This page lists compatible equipment gathered from the product fitment data. Always confirm the model number stamped on your machine before ordering.

EGO CS1800 CS1803 CS1804 CS1804-2Oregon CS1500Greenworks CS60L4R3RYOBI RY3818WEN 4118Echo CS-400-188LP 050 62DL)

Not sure which spool you need? See our guide: How to wind a trimmer spool or How to measure your old spool.

Before you buy — how to verify fitment

  1. Find your equipment model number. Use the model plate on the tool or machine, then compare it with the listed applications on this page.
  2. Match the replacement code. Compare the listed part number with your old part, manual, or parts diagram.
  3. Verify physical specs. Check size, mounting points, and visible design details before ordering.
  4. Inspect related wear parts. Worn adjacent parts can cause a new replacement part to fail or perform poorly.

Frequently asked questions

How do I verify this part fits my equipment?

Check the model number on your equipment against the compatibility list above. If your exact model isn't listed, compare the part number with your current part — dimensions and mount points should match.

Is this an OEM or aftermarket part?

This is an aftermarket replacement part. It's manufactured to match OEM specifications for fit and function at a lower price point.

What if the part doesn't fit?

Return options are set by Amazon and shown on the listing. Verify your model number before ordering — fitment details are listed above.

Where to buy

This part is sold and shipped through Amazon; return options are shown on the listing. Use the fitment details above to compare your model, old part number, and physical specs before ordering.

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