Material Chrome Plastic Unit & Package Sold by each, carded for display Part No. Description Model Year 68346 A/C Control Knob 357/378/379/385/386/389 2005+ Part No. & Image Selection Chrome Plastic A/C Control Knob for Peterbilt 2005+ Part No.: -- Please Select -- 68346 Combination of product variants is not available Related Products Dash Screw for Peterbilt Snap-on Gauge Covers for Peterbilt Chrome Plastic A/C Vent Adjustable Louver for Peterbilt CB Mounting Plate for Peterbilt 2006 & Later Parking Brake Control Plate w/ 8 Switches for Peterbilt 379 Rocker Switch Cover w/ Stainless Steel Script Plate for Peterbilt 2005 & Later