its for Remington / MTD 107713-01 and 717-04749 electric chainsaw pole saw.
Easy to install.
The sprocket gear includes 55 internal teeth, 6 tooth metal chain drive.
Please check carefully the pictures and size before your purchase.
Specification:
Material: ABS
Color: White
Size (Dia.)x(H): 8.9×3.5cm / 3.5×1.4inch(Approx.)
Package included:
1x Electric chainsaw inner gear