Stens # 758-719 Quick Connector for DOLMAR 964 802 400, HUSQVARNA 503 26 60-03, MAKITA 964 802 400, STIHL 4201 670 1701, WACKER 0206931DOLMAR 964 802 400, HUSQVARNA 503 26 60-03, MAKITA 964 802 400, STIHL 4201 670 1701, WACKER 0206931 Sold on Amazon