Replacement Briggs & Stratton (series M21, 31, 33, 40, 44. ) Ignition Coil 592846, 799651, 691060If using the latest Briggs OEM version some Modifications are required on 441777-0130-B1*
Replacement Briggs & Stratton Series M21 31 33 40 44 Ignition Coil 592846 799651 691060
Briggs RC12YC Spark Plug Suitable for overhead valve engines fitted to ride on mowers407777-0271-b1Replaces BCPR5ES