ACCEL 579

Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs; Copper Dissipates Heat Much Better Than Other Materials; C-Cut Design Un-Shrouds The Spark Kernel For A Better Burn; Unlike Iridium Or Platinum Plugs; The Accel Hp Plugs Are Gapable; Machine Rolled Threads For Precise Thread Engagement; Stock Heat Range; On The Street Or Strip; Accel Hp Copper Core Spark Plugs Deliver!

Fits Select:
2015 FORD F150 8 Cyl 5 L
2016 FORD F150 6 Cyl 3.5 L
2012-2013,2017 FORD F150 8 Cyl 5 L
2014 FORD F150 SUPER CAB 8 Cyl 5 L
2011-2017 FORD MUSTANG GT 8 Cyl 5 L
2011 FORD F150 SUPERCREW 8 Cyl 5 L
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