Category:Animated letter A Wikimedia Commons Koldo Alzola (Freedom For Juana): Health Work Commitees osasun Category:Animated letter A Wikimedia Commons A B1705928 AI KIT VALVES. One New Aftermarket Replacement Valve Kit Fits Briggs and Stratton (B&S) Engines This aftermarket replacement valve kit services the fuel system on Fits Briggs and Stratton (B&S) engines used in outdoor power equipment such as lawn mowers, pressure washers, and generators. The kit includes the check valve components needed to control fuel flow and prevent backflow, helping restore proper fuel delivery and engine performance. Compatibility Note This kit Fits Briggs and Stratton OEM part number 705928. Note: OEM part 705928 has been superseded by Fits Briggs and Stratton 317335GS. This aftermarket replacement is intended for equipment originally fitted with the 705928 design. Verify your engine model number before ordering to confirm correct fitment. Compatible Equipment Fits Briggs and Stratton (B&S): Select engines used in lawn mowers, pressure washers, and generators. Use your engine model and type number to confirm fitment. Replaces Part Number(s): 705928, A B1705928 AI Supersession Information OEM part 705928 superseded to Fits Briggs and Stratton 317335GS. New aftermarket replacement part not remanufactured, not used.