Autolite AR133 High Performance Racing Non-Resistor Spark Plug NumberOfItems:4 GTIN: 00725478165319

GTIN: 00725478165319

GTIN: 00810090307428

GTIN: 00750289924589

An integrated multidirectional tension system applies constant tension for a tight

GTIN: 00887753107961

Autolite AR133 High Performance Racing Non-Resistor Spark Plug NumberOfItems:4 GTIN: 00725478165319Features: replacement racing spark plug used by many professional car drivers specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions contains an yttrium enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre ignition features cut back ground electrode for improved ignitability of flame kernel coated in an anti corrosive