OakTen&trade; Starter Motor for Briggs & Stratton 399928,495100,498148 Quality Aftermarket Starter Motor for Briggs & Stratton 399928,495100,498148 4-1/4" Long Case Housing,used on Plastic Ring Gear 12V,CCW,16 Teeth Gear Replace the Briggs & Stratton 399928,495100,498148 Warranty: One year