Material Chrome Plastic Fits 378/379/386/388/389 Year 2006 & later Installation Direct replacement Unit & Package Sold by set, carded for display Part No. Item 68636 Dash knob - Driver information computer control knob w/ base Part No. & Image Selection Driver Information Computer Dash Control Knob for Peterbilt Part No.: -- Please Select -- 68636 Combination of product variants is not available Updating... Related Products Under Glove Box Plate for Peterbilt 370 Series 1995 to 2000 Flap Holder Light Kits for Peterbilt and International Dash Screw for Peterbilt CAT Engine Display Cover for Peterbilt 2006 & Later Rocker Switch Cover w/ Stainless Steel Script Plate for Peterbilt 2005 & Later Lighter Body Holder Plate for Peterbilt 379