Accel 04-08.5 Ford w/4.6/5.4L 3-Valve, HP Copper Spark Plug, Stock - (ACL-8161)

DescriptionHP Copper Spark Plug; 1 Piece C-Cut Design; Copper Electrode; Standard Length; 16mm Thread Size; 8 Pack;Made with a Copper Core Which is a Better Conductor than Platinum and Iridium...

DescriptionHP Copper Spark Plug; 1 Piece; 1 Heat Range Step Colder Than Stock; 9/16in. Hex Size; Resistor; 1.04in. Reach; Tapered Seat Type; 1.25mm Thread Pitch; 12mm Thread Size; 8 Pack;Made with a...

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionHP Copper...

DescriptionHP Copper Spark Plug; 1 Piece C-Cut Design; Each;Made with a Copper Core Which is a Better Conductor than Platinum and Iridium. Delivers a Stronger Spark Especially in High Performance...

DescriptionHP Copper Spark Plug; 1 Piece C-Cut Design; 9/16 in. Hex Size; 1.04 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 12mm Pitch Size; 1 Range Colder Than Stock; Each;Made with...

DescriptionHP Copper Spark Plug; 1 Piece C-Cut; Stock Heat Range; 0.045in. Gap; 5/8in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack;Made with a...