A-B1327349MA-AI KEY - DELTAOne New Aftermarket Replacement Key Delta Fits Briggs and Stratton Engines This aftermarket replacement Key Delta (part number 327349MA) secures the flywheel to the crankshaft on Fits Briggs and Stratton small engines, ensuring precise flywheel alignment for accurate engine timing and smooth operation. A worn or sheared flywheel key is a common cause of ignition timing problems replacing this small but critical component restores correct timing and