Stens Quick Connector 758 719 Replaces OEM : Dolmar and Husqvarna, 206931 by | Jul 22, 2026Dolmar 964 802 400. Stens Part # 758 719. Stens Quick Connector. Husqvarna 503266003, 738220325. REPLACES OEM. Stihl TS350, TS400, TS410, TS420, TS460, TS480i, TS500i, TS510, TS700 and TS800. 20 and ZG23.