Whirlpool Part Number 8274022: Rack. Insert THIS WHIRLPOOL 8274022 RACK INSERT IS DESIGNED TO WORK WITH MANY WHIRLPOOL RANGES. PLEASE FOLLOW THE LINK ABOVE FOR A LIST OF COMPATIBLE MODELS. Works with the following models: Whirlpool GERC4110SB2, Whirlpool GERC4110SQ2 Whirlpool GERC4110SS2, Whirlpool GERC4120PB0, Whirlpool GERC4120PB1, Whirlpool GERC4120PQ0