Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw vs DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain
Buy the TriLink S45.043 if you want two chains for less than the price of one DeWalt. At $14.88 for a two-pack at Walmart as of November 4, 2026, it costs about $7.44 per chain against $18.97 for a single DeWalt chain at Amazon. Buy the DeWalt DWO1DT612 if you own a DeWalt 20V MAX saw and want the exact OEM fit and ramped depth gauges.
Today the Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw costs $13.98 less at its best price.
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Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw
4.5Choose the TriLink S45.043 if you run a 12-inch, 3/8 LP, .043-gauge, 45-drive-link bar and want two chains at the lowest cost per chain.
- Two chains for $14.88 at Walmart, about $7.44 each.
- Hard-chrome semi-chisel cutters hold an edge in dirty wood.
- Centri-Lube feeds oil to the rivets to limit stretch.
What separates them
| Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw | DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain | |
|---|---|---|
| Price per chain | $7.44 (two-pack $14.88 at Walmart, November 4, 2026) | $18.97 for one chain at Amazon, November 4, 2026 |
| Pack count | 2 chains | 1 chain |
| Fitment | Fits Hyper Tough, Hart, Husqvarna and other 45-link bars | Listed for DeWalt DCCS620, DCCS621B, DCCS620P1 |
| Kickback control | Low-kickback chain, UL tested to ANSI B175.1-2012 | Ramped depth gauges, meets ANSI low-kickback standards |
| Cutter | Hardened, hard-chrome coated semi-chisel | Heat-treated, hard-chromed semi-chisel |
| Lubrication | Centri-Lube oil distribution to rivets | Centri-Lube |
| Sharpening file | 5/32-inch round file | 5/32-inch round file for 3/8 LP |
Price history
- Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw: lowest $6.79 on Nov 4 at eBay.
- DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain: lowest $18.97 on Nov 4 at Amazon.
Prices at every store
Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw
- WalmartNew
In stock
$14.88Verified - eBayNew
Availability unknownSold by bjboothd (99.9% positive, 1,500 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$4.99+ $6.64 shippingVerified - eBayOpen box
Availability unknownSold by gg-bikes (99.8% positive, 2,100 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$12.95+ $8.00 shippingVerified
Also available at
- eBayCheck price at eBay
- WalmartCheck price at Walmart
DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain
- Home DepotNew
In stock
$19.48Free shippingObserved at 12:33 PM - Hardware and ToolsNew
In stock
$20.46+ $5.50 shippingObserved at 12:33 PM - Tractor Supply CompanyNew
In stock
$18.99+ $10.99 shippingObserved at 12:33 PM - AmazonNew
Availability unknown
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$18.97Observed at 12:10 PM
Specs compared
| Spec | Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw | DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain |
|---|---|---|
| Bar length | 12 in | 12" |
| Pitch | 3/8 LP | 3/8" |
| Drive links | 45 | 45 |
| Material | Steel | Metal |
| Compatible Brands | Hyper Tough, Hart, Husqvarna | DEWALT |
| Compatible Equipment Types | Chainsaw | Chainsaw |
| Compatible Models | See Back of Package for Compatible Models | DCCS620 |
| Accessory Type | Chains | Chains |
| Part Type | Chain | Chain |
| Specific Type | Saw Chain |
What reviewers say
Trilink Saw Chain S45.043 12" Replacement Chain for Chainsaw
Rated 4.5 out of 5 from 76 ratings. Owners generally find it a good value for small saws, with decent cut speed and fit.
- Good value for a two-pack
- Fits listed 12-inch saws without modification
- Holds an edge reasonably well in dirty wood
- Not as fast as full-chisel chain
- Some buyers report needing to adjust tension early on
DeWalt DWO1DT612 12-Inch Replacement Chainsaw Chain
Owners of the DCCS620 generally report this chain fits correctly and cuts as expected for a low-kickback OEM part. Complaints center on how quickly it dulls with hard use and on the slower cut of semi-chisel teeth.
- Correct fit and easy install on the DCCS620
Questions and answers
- Which chain is the better value?
- The TriLink. At $14.88 for two chains at Walmart as of November 4, 2026, it costs less than one DeWalt chain at $18.97 on Amazon.
- Will the TriLink fit my DeWalt 20V MAX saw?
- It should if your bar takes 45 drive links at 3/8 LP pitch and .043 gauge, which is the DCCS620 spec. TriLink does not list DeWalt models by name, so measure your old chain first.
- Which chain lasts longer?
- Both use hard-chromed semi-chisel cutters and Centri-Lube, so life depends on sharpening and bar oil. The TriLink two-pack gives you a spare, which matters more than the brand difference.
- Is the DeWalt worth the extra money?
- Only if you want the exact OEM chain and ramped depth gauges on a DeWalt saw. Otherwise the TriLink delivers the same specs for less per chain.
- Do both need the same file?
- Yes. Both are 3/8 LP semi-chisel and take a 5/32-inch round file.
- Which has better kickback protection?
- Both meet ANSI low-kickback standards. The DeWalt adds ramped depth gauges, which help most at the bar nose.
