- Dec 4, 2011
Anyone have a recommendation on coil pack brand? My truck has been throwing a misfire code to the #4 cylinder and it looks like it needs replacing. I checked the OS site for suggestions and found several threads referencing Duralast from Autozone (C1558). Price for this one is $79.00. Then on Advance Auto's site, they have an AC Delco (D1935E) listed for 39.99. So why the big price difference?