12 Inch Chainsaw Chain

§ Saw Chains · SKU B0CR1BCY3Q

12 Inch Chainsaw Chain

$20 ★ 4.8

12 Inch Chainsaw Chain for DEWALT DCCS620 / DCCS620B / DCCS620P1 / DCCS620BR Chainsaw (2 Pcs)

Bar length12"
Pitch3/8 LP"
Gauge.043""
Drive links45DL
CategorySaw Chains
Part numberB0CR1BCY3Q
ConditionNew — aftermarket replacement

Fitment last verified:

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Overview

A replacement chain engineered to match the original specifications of DEWALT DCCS620 / DCCS620B / DCCS620P1 / DCCS620BR Chainsaw (2 Pcs) chainsaws. Swapping in a new chain is the single most effective maintenance step to keep your saw performing at its best.

Key specifications

  • Bar length: 12”

Compatibility

Manufactured to fit DEWALT DCCS620 / DCCS620B / DCCS620P1 / DCCS620BR Chainsaw (2 Pcs) without modification. Check your owner’s manual or the existing chain’s markings to verify pitch, gauge, and drive link count before ordering.

Installation notes

Disconnect the spark plug wire or remove the battery before changing a chainsaw chain. Remove the bar cover, release bar tension, and take off the old chain. Place the new chain into the bar groove with the cutting teeth facing forward on top. Reinstall the cover, adjust chain tension until snug, and test by pulling the chain around the bar by hand. Re-check tension after a few minutes of use.

Common questions

Q: Will this 12 inch chain fit my DEWALT DCCS620B, or does it only work with the DCCS620P1 kit version?

Yes, this chain is made to fit the DEWALT DCCS620 series, including the DCCS620, DCCS620B, DCCS620P1, and DCCS620BR. The “B” and “P1” versions use the same 12-inch bar setup, so the chain fitment is the same.

Q: Do I need any special tools to install these replacement chains on my DCCS620BR?

You typically only need the standard bar/chain adjustment tool that came with your saw to loosen the side cover, remove the old chain, and set tension on the new one. After installation, make sure the chain sits correctly in the bar groove and recheck tension after the first few cuts since a new chain can stretch slightly.

Q: How often should I sharpen or maintain this 12 inch chain on a DEWALT DCCS620?

Sharpen the chain whenever it starts producing fine sawdust instead of chips, pulls to one side, or requires extra pressure to cut. Keep the chain properly tensioned and make sure the bar oil reservoir stays filled, because good lubrication and correct tension will help the chain last longer and cut more cleanly.

Compatibility

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

DEWALT DCCS620
DCCS620B
DCCS620P1
DCCS620BR Chainsaw (2 Pcs)

Not sure which chain you need? See our guide: How to count drive links or Chain pitch, gauge & drive links explained.

Before you buy — how to verify fitment

  1. Find the bar stamp. Look on the side of your current guide bar for the pitch, gauge, and drive-link count.
  2. Match all three numbers. Pitch (3/8 LP), gauge (.043"), and drive links (45DL) must all match.
  3. Check bar length. Measure cutting length from the tip to where the bar enters the saw body — this should match 12".
  4. Confirm your saw model against the compatibility list above. If your model isn't listed, the chain may still fit if pitch/gauge/DL match.

Frequently asked questions

How do I know this chain fits my saw?

Match three numbers: pitch, gauge, and drive-link count. All three must match the stamp on your current bar. If even one is off, the chain won't fit safely.

How do I measure pitch and gauge?

Pitch is the distance between any three consecutive rivets, divided by two. Gauge is the thickness of the drive links — measure with a caliper or check the bar stamp. Our guide covers both in detail.

How long does a replacement chain last?

With proper tension and occasional sharpening, an aftermarket chain lasts 3–5 cords of firewood or about 5 hours of active cutting — roughly the same as OEM.

Can I sharpen this chain or is it single-use?

Absolutely sharpen it. A quality replacement chain can be sharpened 3–5 times before the cutters are too short. Keep a round file matched to the cutter diameter.

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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