The racks line the sides of the oven and the shelves slide into these racks. These are not the cooking shelves.
Suits the following models:
OB60S - Single Ovens: OB60S3LCX1, OB60S9DECPX1, OB60S9DEM1, OB60S9DEPM1, OB60S9DEPX1, OB60S9DEX1, OB60SCCX1, OB60SCEW3, OB60SCEX3, OB60SCMW2/3, OB60SCMX3, OB60SLMFLX1, OB60SLMFRX1, OB60SLMFX3 & OB60SVMX3.
OB60B - Double Oven: This part is only for the lower oven: OB60B77CEW2, OB60B77DEM2, OB60B77DEX2, OB60BCEW3, OB60BCEX3, OB60BDEM3 & OB60BDEX3.
OB60D - Double Ovens: Both ovens use this part OB60DDEM3, OB60DDEX3