2048x2048 texture packs (PBR Metal Rough, Unity HDRP, Unity Standard Metallic and UE):

PBR Metal Rough: BaseColor, AO, Height, Normal, Roughness and Metallic;

Unity HDRP: BaseColor, MaskMap, Normal;

Unity Standard Metallic: AlbedoTransparency, MetallicSmoothness, Normal;

Unreal Engine: BaseColor, Normal, OcclusionRoughnessMetallic;

The package also has the .fbx, .obj, .dae and .blend file.