A-B1843729-AI VALVE-EXHAUST
A-B1843729-AI VALVE-EXHAUST
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One New Aftermarket Replacement Exhaust Valve Fits Briggs and Stratton (B&S) Small Engines
This aftermarket replacement exhaust valve fits select Fits Briggs and Stratton small engines used in lawn mowers, riding mowers, and outdoor power equipment. The exhaust valve seats in the cylinder head and controls the release of combustion gases from the engine cylinder, playing a critical role in maintaining compression, engine efficiency, and long-term engine health.
Replaces Part Number(s):
843729, B1843729, A-B1843729-AI
Use your Fits Briggs and Stratton engine model number, type number, and code number -- stamped directly on your engine -- to confirm fitment before ordering. Compatible engine model numbers are not listed in available catalog data; please verify using the Fits Briggs and Stratton parts lookup or consult your engine's illustrated parts list.
New aftermarket replacement part - not remanufactured, not used.
