Material Chrome Die Cast Features Plain (no crystal) Unit & Package Sold by each, carded for display Part No. Description 54978 Slot Adapter 54988 Square Adapter Part No. & Image Selection Window Crank for Peterbilt, Kenworth, and International Part No.: -- Please Select -- 54978 54988 Combination of product variants is not available Related Products Round Door Reading Light Lens for Kenworth W&T LED Turn Signal Light for Peterbilt Windshield Defrost Louver for Kenworth W&T Window Crank Screw for Peterbilt and Kenworth Face Nut for Peterbilt Stainless Steel Ceiling Light Trim for Peterbilt