Reverse Worm Gear, 0.35mod x 27 Teeth x 10.0mm OD x 0.118" Face x 2.0mm Bore, Delrin
NorthWest Short LineReverse Worm Gear, 0.35mod x 27 Teeth x 10.0mm OD x 0.118" Face x 2.0mm Bore, Delrin
Compatible with: MTH HO Big Boy #80-3192-1 (idler)
Part Number: 2479-6