18inch Chainsaw Guide Bar and Chain Combo

§ Bar & Chain Combos · SKU B0CTH56KDY

18inch Chainsaw Guide Bar and Chain Combo

$43 ★ 4.5

18inch Chainsaw Guide Bar and Chain Combo,Replacement Accessories Fits Stihl MS230, MS 230C, MS241 C-M, MS250, MS250C, MS250 C-BE, MS251, MS251C,Fits Stihl 3…

Bar length18"
Pitch3/8"
Gauge.050""
Drive links68DL
CategoryBar & Chain Combos
Part numberB0CTH56KDY
ConditionNew — aftermarket replacement

Fitment last verified:

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Overview

Pair a fresh 18” bar with a factory-sharp chain in one package. This aftermarket combo replaces the original equipment on your saw and arrives ready to mount, so you can get back to cutting without delay. It is a practical choice when your current bar is worn or your chain has seen too many sharpenings.

Key specifications

  • Bar length: 18”
  • Drive links: 68DL
  • Includes: guide bar and chain (matched set)
  • Material: hardened alloy bar with chrome-plated chain

Compatibility

Engineered to fit Stihl MS230 saws and other models sharing the same bar-mount pattern. Always double-check your saw’s model number against the full compatibility list before ordering, since mount studs and oiler holes can vary between production years.

Installation notes

Start by loosening the side-cover nuts and removing the worn bar and chain. Clean the bar pad and oil hole thoroughly. Mount the new bar, drape the chain over the nose sprocket and drive sprocket, and reinstall the cover. Set the tensioner so the chain has slight sag on the underside but stays in the rail, then fully tighten the cover.

Common questions

Q: Will this 18-inch guide bar and chain combo fit my Stihl MS230 without any modifications?

Yes, this combo is made to be compatible with the Stihl MS230 and is intended as a direct replacement in the 18-inch size. Before installing, it’s still smart to confirm your saw’s bar mount pattern and chain specs match your current setup, especially if your MS230 was previously running a different bar length.

Q: Does the chain come already matched to the 18-inch bar, or do I need to order a separate chain for my MS230?

This combo includes both the 18-inch guide bar and the matching chain, so you do not need to source a separate chain for standard replacement. As long as your Stihl MS230 is set up for an 18-inch bar, the included chain should correspond to the bar for proper fit and operation.

Q: What’s the best way to install and maintain this 18-inch bar and chain on a Stihl MS230?

When installing, make sure the chain direction is correct, set the chain tension so it snaps back lightly against the bar, and recheck tension after the first few cuts since a new chain can stretch slightly. Keep the bar groove and oil holes clean, maintain proper chain oil flow, and rotate or flip the bar periodically to promote even wear.

Compatibility

This part is verified to fit the following equipment. Always confirm the model number stamped on your machine before ordering.

Stihl MS230

Not sure which part you need? See our guide: How to measure your bar or How to read the stamp on your guide bar.

Before you buy — how to verify fitment

  1. Identify your bar mount pattern. Different brands use different mounting slots — check your current bar or saw manual.
  2. Match pitch and gauge. The bar and chain must share the same pitch and gauge as your saw's drive sprocket.
  3. Verify bar length. Measure the cutting length of your current bar from tip to saw body.
  4. Check the compatibility list above for your exact saw model.

Frequently asked questions

Why buy a bar-and-chain combo instead of separate parts?

Combos guarantee the bar and chain are matched — correct pitch, gauge, bar-mount pattern, and drive-link count. Buying separately risks a mismatch.

How do I verify the bar fits my saw?

Check the bar mount pattern (large or small Stihl, Husqvarna D009, etc.), the slot width (gauge), and the sprocket nose pitch. Our bar-measuring guide walks through each step.

Where to buy

This part is available through Amazon with free returns on most orders. We've verified the fitment listed above — check the live listing for current price, stock, and delivery options.

Check current price on Amazon

Affiliate disclosure: we may earn a commission when you purchase through this link, at no extra cost to you.

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