Briggs & Stratton, replacement carburetor primer bulb. fits on the 600, 625 & 675 series b&s engines as well as most previous quantum series b&s engines, for use on brands such as craftsman, husqvarna, mt, murray, poulan, poulan pro, snapper, toro & many others equipped with the listed engines, diy version of Briggs service part# 694395.
