2 PK Genuine Husqvarna 581643672 X-Cut 18" .325 .050 72DL Saw Chain Loop SP33G In-Stock · Fits B&S 66578

· Fits B&S 66578

· Also Available in 25 FT & 100 FT Reels

· Genuine GreenWorks Part # 3410835-4

· Fits Toro/Wheel Horse Part # 106945

· Genuine MTD Part # 753-06314

2 PK Genuine Husqvarna 581643672 X-Cut 18" .325 .050 72DL Saw Chain Loop SP33G In-Stock · Fits B&S 66578Brand New (2) Pack of Genuine Husqvarna X Cut Saw Chain Loops Genuine Husqvarna Part # 581643672 Length: 18 Pitch: . 325 Gauge: . 050 Drive Links: 72 Genuine OEM Husqvarna Saw Chain Loop X CUT SP33G is the first ever saw chain to be completely developed, designed and manufactured by Husqvarna The chain is especially suited for demanding consumers and everyday professional use With a sharpness that lasts, an outstanding durability, low stretch and a