A-B1390684-AI SHAFT-CHOKE
A-B1390684-AI SHAFT-CHOKE
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One New Aftermarket Replacement Carburetor Choke Shaft Fits Briggs & Fits Stratton Small Engines
This aftermarket replacement choke shaft installs in the carburetor of Fits Briggs & Fits Stratton (B&S) small engines and controls the choke valve plate, regulating the air-fuel mixture during cold engine startup. A worn or broken choke shaft causes hard starting, rough idling, and poor cold-weather performance. Replacing this shaft restores smooth, reliable choke operation and helps the engine start and run correctly.
Compatible With
Fits Briggs & Fits Stratton: Select small engine carburetors using choke shaft part number 390684 / B1390684. This part is carburetor-specific -- verify your carburetor number before ordering to ensure correct fit. Fits Briggs & Fits Stratton engine models span lawn mowers, snow blowers, generators, pressure washers, and other outdoor power equipment.
Replaces Part Number(s):
390684, B1390684, A-B1390684-AI
New aftermarket replacement part - not remanufactured, not used.



