Replacement 8" saw Chain fits WEN 4019, 4019, 6-Amp 8-Inch pole
Frawleys Saw Shop - loggerchain.net
Replacement 8" saw Chain fits WEN 4019 6-Amp 8-Inch Electric Telescoping Pole Saw
Also fits WEN 4021 8-Inch 6.5A Electric Pole Saw
One Brand new loop of AdvanceCut Oregon 91PX chainsaw chain (made in the USA) for Wen chainsaw replaces old-style OEM 91P033X factory chain part# 62 4021-106 Chain Blade
Fits any 8 inch Bar stamped (3/8LP) 3/8 Low Profile .050 or (1.3mm) 33 DL
If you have a 91 stamped on your current drive link and there are 33 drive links this chain will fit your saw.
Sharpens at 30 degrees with 5/32" file.
Oregon's AdvanceCut 91PX saw chain is designed for homeowners and occasional chainsaw users who are looking for a low-vibration, low kickback chainsaw chain. The Chamfer Chisel cutters feature twin cutting corners for excellent performance. The cutters are durable and easy to maintain. The combination of the bumper drive link and depth gauge design offers reduced kickback and strong performance.