HP Copper Spark Plug; Stock Heat Range; 0.030 in. Gap; 5/8 in. Hex Size; 1 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 6 Pack;
ACCEL U-Groove performance spark plugs have a patented U-shaped ground electrode that produces a double wide, hotter spark to ignite standard or even the highest compression engines. The sintered alumina heavy-duty five rib insulator eliminates flashover and overheating that occurs with high performance and long range applications. ACCEL U-Groove spark plugs use the purest copper/nickel alloy electrode to produce a broad heat range that is highly foul resistant and dissipates heat better than any other material. Years of racing and street performance research has proven that ACCEL U-Groove spark plugs deliver the hottest spark and the highest performance of any spark plug available.
- 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 Better Burn
- Unlike Iridium Or Platinum Plugs - The HP Plugs Are Gapable
- Machined Rolled Threads For Precise Thread Engagement
- Stock Heat Range
- Whether Using On Street/Strip The HP Copper Core Plugs Deliver!
Application Summary:
| Year |
Make/Model |
| 2015-2017 |
Ford Expedition |
| 2013-2017 |
Ford Explorer |
| 2011-2017 |
Ford F-150 |
| 2010-2017 |
Ford Flex |
| 2017 |
Ford GT |
| 2013-2017 |
Ford Police Interceptor Sedan |
| 2014-2017 |
Ford Police Interceptor Utility |
| 2010-2017 |
Ford Taurus |
| 2015-2017 |
Ford Transit-150 |
| 2015-2017 |
Ford Transit-250 |
| 2015-2017 |
Ford Transit-350 |
| 2015-2017 |
Ford Transit-350 HD |
| 2010-2016 |
Lincoln MKS |
| 2010-2017 |
Lincoln MKT |
| 2015-2017 |
Lincoln Navigator |
