Autolite Platinum Spark Plug, AP63

Step up to platinum. Autolite Spark Plug AP63 features a center wire platinum firing tip that provides improved performance and durability. Autolite Platinum plugs fire quicker and cleaner with less voltage for easier starts, quicker acceleration and improved fuel economy. Autolite Platinum plugs offer a 4 year warranty.

AUTOLITE PLATINUM SPARK PLUG AP63: Platinum center wire firing tip for improved performance. Super conductive Yttrium enhanced ground electrode provides superior heat transfer Full platinum tip assures virtually no gap erosion for longer plug life Leak proof, heat fused resistor for durability 4 Year warranty