Briggs & Stratton 391551 Start Motor Genuine Original Equipment Manufacturer (OEM) Part $234.98 in stock as of 03/11/2024 5:53 AM View Product | Affiliate Disclosure Features Sold on Amazon Briggs & Stratton part number 391551. Briggs & Stratton also owns Simplicity, Snapper, and Murray brands. Briggs & Stratton 391551 Start Motor Genuine Original Equipment Manufacturer (OEM) Part Briggs & Stratton 391551 Start Motor Genuine Original Equipment Manufacturer (OEM) Part MOTOR-STARTER $234.98 in stock as of 03/11/2024 5:53 AM View Product