The R1 Concepts drilled black brake rotor for 1991–1992 Lexus LS400 front-right is listed for the front-right position on those years. The product description notes a drilled face and black finish consistent with the stated application for replacement or maintenance. Verify the vehicle year and side to ensure compatibility with your LS400.
R1 91-92 Lexus LS400 Front Right Drilled Black Brake Rotor