Autolite
Autolite 456DP | Spark Plug
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...
Autolite Xtreme Start¨ Spark Plugs are a premium lawn care spark plug engineered to deliver quick engine starts for all your outdoor equipment. These plugs are engineered with an iridium enhanced platinum .6mm finewire tip for longer life and sustained performance. 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 | Fine Wire |
Center Electrode Tip Material | Iridium |
Electrical Terminal Type | Removable Nut |
Ground Electrode Core Material | Nickel |
Ground Electrode Quantity | 1 |
Ground Electrode Tip Design | Tapered |
Ground Electrode Tip Material | Platinum |
Hex Size | 3/4" |
Hex Size | 19 |
Insulator Material | Ceramic |
Insulator Type | Mid Projection |
Pre-Gap Size | 0.60 |
Pre-Gap Size | 0.025 |
Reach | 0.374 |
Reach | 9.5 |
Resistance | 1 |
Resistor Type | No |
Seat Type | Flat |
Thread Diameter | 14.0 |