Part type: Spark Plug Gap Gauge. Object Included: Spark Plug Gap Gauge X1. Features and Benefits:A plastic cap plug protects every brake port thread to ensure trouble-free installation. FAQs:A symptom of a low brake pedal is usually caused by air in the system, misadjusted brakes, worn brake pads, a deteriorated flexible brake hose or a misadjusted Master Cylinder push rod.
