Genuine Ariens Part 09287000. Key with Shield for select Ariens Max Zoom, Zoom XL, and Pro Zoom Zero-Turn Mowers.
Common on the following models: 991085, 991086, 991087, 992098, 992099, 992141, 992142, 992806, 992807
For help locating the correct Ariens replacement parts, contact our Ariens Part Specialists at 800-305-9255