The Mack RD 1987 to 1995 Multifunction Switch with Running Lights Function is a reliable and durable replacement for the original switch on specific vehicle applications. With its white connector and indicator markings, this switch is designed to match the fit and performance of the original part. It features hazard lights and running lights function, and comes with a lever included. Backed by a team of product experts and over a century of automotive experience, this switch is made from quality materials to ensure long service life. It fits most Mack RD models from 1987 to 1995 and is a direct OE replacement for Mack 1MR2201P1 and 1MR2201P2.