Over time, the assembly knob on your Samsung gas range may wear down, become loose, or break, making it difficult to control the stove settings. This genuine Samsung assembly knob (DG94-01433A) is designed to fit your 5.8 CU. FT. freestanding gas range. Replacing a worn or broken knob can restore your ability to easily operate your stove. Before purchasing, check your stove's model number to ensure compatibility.