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 Key Guard for Peterbilt AC Control Plate w/ 3 Switches for Peterbilt 370 Series 1995 & Later Interior Daylight Door Handle Covers for Kenworth W Visor Clip with Cap for Kenworth W&T Headliner Pocket Bezel for Passenger Side Kenworth W&T Upper Steering Column Cover for Peterbilt 1998-2004