Briggs & Stratton # 691531 COVER-ROCKER $43.80 in stock as of 04/18/2024 11:56 PM View Product | Affiliate Disclosure Features Sold on Amazon Briggs & Stratton part number 691531. Briggs & Stratton also owns Simplicity, Snapper, and Murray brands. Briggs & Stratton # 691531 COVER-ROCKER Briggs & Stratton # 691531 COVER-ROCKER * Shipping Rate Weight: .39 * Product Condition: New - Item is brand new, but may not have retail or original packaging. $43.80 in stock as of 04/18/2024 11:56 PM View Product