UJD34006 Carburetor Bowl Nut-Hole in Center---Replaces R10156R

Replaces number R10156R, 81-166, JDS901

Fits: 50 including All Fuel sn 5015951 and up, 60 including All Fuel sn 6013900 and up, 70 both gas snd All Fuel), 520, 530, 620, 630, 720 and 730 (All w/ dual induction carb)

Bowl Gasket Not Included---Gasket mounts on outside of bowl.