Briggs & Stratton Spark Plug Platinum For OHV Engines 5066K Part# 696202 in display packaging For Selected OHV Engines Genuine Briggs & Stratton Part Replaces Briggs & Stratton Service Part #496018S For Selected OHV Engines Extended Life Series Version of Standard Spark Plug #496018S/5092H Replaces RC14YC Genuine Briggs & Stratton Part Replaces Briggs & Stratton Service Part #496018S For Selected OHV Engines Extended Life Series Version of Standard Spark Plug #496018S/5092H Replaces RC14YC Genuine Briggs & Stratton Part