Amazon.com: NDS 4P02 PVC 90-Degree Elbow, X Hub solvent-weld connections, for Use with 4-Inch Sewer and Drain Pipes, White, 1 Count (Pack of 1) : Everything Else
L490-1212SC 4 inch 90 Degree 12 inch x 12 inch OD-OD
Charlotte Pipe 4 in. PVC DWV 45-Degree Hub x Hub Elbow PVC003211400HD - The Home Depot
Charlotte Pipe 4-in 90-Degree PVC DWV Elbow in the PVC DWV Pipe & Fittings department at Lowes.com
Charlotte Pipe 4 in. PVC DWV 90-Degree Hub x Hub Elbow PVC003001400HD - The Home Depot