Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
| Center Electrode Core Material | Copper |
| Center Electrode Design | Standard / Regular |
| Center Electrode Tip Material | Nickel |
| Electrical Terminal Type | Removable Nut |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Tapered |
| Ground Electrode Tip Material | Nickel |
| Hex Size | 13/16" |
| Hex Size | 21 |
| Insulator Material | Ceramic |
| Insulator Type | Short Projection |
| Pre-Gap Size | 0.030 |
| Pre-Gap Size | 0.80 |
| Reach | 0.374 |
| Reach | 9.5 |
| Resistance | 1 |
| Resistor Type | No |
| Seat Type | Flat |
| Thread Diameter | 14.0 |
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Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE...
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