This dishwasher comes in both high and low poly variants. Both contain diffuse, metalness, roughness, and normal PBR maps, 4K textures optimized for real-time render engines such as Unreal or Eevee.
The included Blender project file is the result you will have reached should you follow the tutorial my YouTube channel, Blender Forge.
Version 1.2 contains improved texture bakes. All textures except normals are now 4K JPGs. Normal maps are 16bit PNGs. Some other minor errors have been corrected.