Briggs & Stratton OEM 1739557AYP Replacement arm, Mower Lift, rh out of stock as of 06/28/2023 9:10 PM View Product | Affiliate Disclosure Features Sold on Amazon Briggs & Stratton part number 1739557AYP. Briggs & Stratton also owns Simplicity, Snapper, and Murray brands. Briggs & Stratton OEM 1739557AYP Replacement arm, Mower Lift, rh Briggs & Stratton OEM 1739557AYP Replacement arm, Mower Lift, rh out of stock as of 06/28/2023 9:10 PM View Product