Description
4050 16 730 405016 Coupler Female Body for Tractor 7 8 with 1 1 2 In. Diameter model 680 680CK 750 850 150 W7 W7C W7E W10 W10B W10C This aftermarket replacement piston assembly This aftermarket replacement piston assembly Fits Briggs and Stratton (B&S) small gasoline engines in the 400000 699999 engine series Clutch Pulley Diameter: 138 mm (approx