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Did your running board end cap break or fall off? This replacement cap fits the front or rear power running boards on 2018-2023 Ford Expedition and Lincoln Navigator models. It's a direct OEM-style replacement – just snap it into place. Part numbers include 16A454-AB, JL1Z16A454AB, and others. Made from durable plastic that matches the original texture and color. Fixes those annoying gaps or exposed edges that happen after wear or minor impacts. Installation is simple: no tools needed, just align and press until it clicks. Keeps your running boards looking clean and protects the inner components. A small part that makes a big visual difference. Double-check your vehicle year and model before ordering. Perfect for DIY repairs – save the trip to the dealership. Get your SUV looking tidy again in minutes.
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