A-B1590516-AI CRANK-GOVERNOR
A-B1590516-AI CRANK-GOVERNOR
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One New Aftermarket Replacement Crank-Governor Fits Briggs and Stratton Small Engines
This aftermarket replacement governor crank is a precision-fit engine part used in the mechanical governor system of Fits Briggs and Stratton small engines. The governor crank links the flyweights to the throttle plate, regulating engine speed under varying load conditions to maintain consistent RPM. It is sold as a direct replacement Fits Briggs and Stratton OEM part number 590516.
Compatible Models
Fits Briggs and Stratton (B&S): Multiple Fits Briggs and Stratton single-cylinder and twin-cylinder engine series. Engine compatibility for governor cranks is determined by the specific engine model, type, and code number stamped on your engine. Please verify your engine model number before ordering to ensure proper fitment - many governor crank part numbers look similar but are not interchangeable.
Replaces Part Number(s):
590516, A-B1590516-AI
New aftermarket replacement part - not remanufactured, not used.



