Autolite
Autolite AP23 | Spark Plug
Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and...
Our best spark plug! Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Features double Iridium-enhanced alloy technology center electrode for improved durability and wear resistance. Warrantied for 7 years.
Center Electrode Core Material | Copper |
Center Electrode Design | Fine Wire |
Center Electrode Tip Material | Iridium |
Drive Size | 14mm |
Electrical Terminal Type | Stud |
Gap- Factory Preset | .040" (1.01mm) |
Ground Electrode Configuration | Single |
Ground Electrode Core Material | Nickel |
Ground Electrode Design | Tapered |
Ground Electrode Tip Material | Platinum |
Insulator Material | Ceramic |
Insulator Type | Mid |
Reach | 1.043" |
Resistance | 4000 |
Resistor | Resistor |
Seat Style | Gasket |
Thread Size | 12mm x 1.25 |
This product can expose you to chemicals, including Prop 65 not required to address for Autolite spark plugs which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.