The Wingmaster Peterbilt Interior Center Post Windshield Trim is a durable and stylish addition to your Peterbilt truck. Made of stainless steel, this trim is sold individually and fits models 379, 388, and 389. Enhance the interior of your truck with this sleek and practical trim, adding a touch of sophistication to your vehicle. Upgrade your Peterbilt with this high-quality interior center post windshield trim for a polished and professional look.