Dawson Truck Parts Side Marker IH900 Left Part No: IM0160L

The IM0160L Side Marker IH900 Left is an OEM-style replacement lamp from Dawson Truck Parts for International/Navistar medium- and heavy-duty platforms that share IH900/4000-series front fender lighting. Over time, side markers can haze, crack, or lose sealing, reducing visibility and causing inspection issues. This left/driver-side unit is molded to match factory contours and mounting points, allowing a clean install and proper alignment with the fender extension. Use it to restore dependable side signaling and keep your truck looking correct on the road or in the yard.