This Split Oven Rack Helps You Maximize The Cooking Space Inside Your Oven. A Universal Item, This Accessory Can Be Used With Many Standard Oven Brands And Models; Check Your Model Number To Confirm Compatibility. The Rack Measures 30" W And Features A Half-Shelf Design; You Can Remove One Half Of The Rack, Allowing For Larger Items To Cook On That Side From The Shelf Below. The Remaining Upper Shelf On The Opposite Side Can Also Hold Additional Food Items. Installing This Accessory Will Not Require Tools Or Repair Experience.