A-B1691802-AI SEAT-VALVE
A-B1691802-AI SEAT-VALVE
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One New Aftermarket Replacement Valve Seat Fits Briggs & Fits Stratton Engines
This aftermarket replacement valve seat (Seat-Valve) Fits Briggs & Fits Stratton small engines used in lawn and garden power equipment. The valve seat is a precision-machined component in the cylinder head that provides a sealing surface for the intake or exhaust valve when it is closed, maintaining compression and preventing combustion gas leakage. It fits onto the engine cylinder assembly and is sold individually. Compatible with a wide range of Fits Briggs & Fits Stratton L-Head engines from 7 HP through 18 HP, including those used in lawn tractors, riding mowers, walk-behind mowers, and other outdoor power equipment manufactured by Fits Briggs & Fits Stratton.
Compatible Models
Fits Briggs & Fits Stratton: L-Head engines 7 HP through 18 HP (USA-made). Confirm fitment using your engine model and type number before ordering. Compatible equipment includes Fits Briggs & Fits Stratton, Fits Toro, Fits Cub Cadet, and MTD applications powered by eligible B&S L-Head engines.
Replaces Part Number(s):
691802, 261463, A-B1691802-AI
New aftermarket replacement part - not remanufactured, not used.



