The 3R90-271 is a mid-slip CV joint from the 3R series, classified as light-duty (LD). It features a tube diameter of 2.75 inches with a tube wall thickness of 0.065 inches. The butt diameter measures 2.625 inches, while the pilot diameter is not specified. There are no defined bolt circle diameter or bolt hole diameter for this part. The end-to-weld length is 11.75 inches, and it is greasable.