Autolite 4062 Copper Resistor Spark Plug, Pack of 1 049797354507 Vintage Butter Wet Wax goes

Vintage Butter Wet Wax goes on easier

the soft rounded body has no sharp edges

cube and cold weather Has to be an ice cube

dustproof and weathertight foam

Autolite 4062 Copper Resistor Spark Plug, Pack of 1 049797354507 Vintage Butter Wet Wax goesBrand Fram Model 4062 Copper glass seal bonds insulator, terminal post, and center electrode together to provide a tight seal that is 100 percent leak proof Cold formed steel shell and precision rolled threads, with one piece terminal post to add strength Multi rib insulator reduces danger of "flash over" Resistor reduces radio frequency interference (RFI) and electrode erosion Full copper core electrode provides better performance in all conditions