Material Chrome Aluminum Knob with Stainless Steel Script Plate Size 2" O.D. x 1-15/16" (H) Fits Volvo VNL 2000+ Unit & Package Sold by each, carded for display Part No. Script 95337 Tractor 95338 Trailer Part No. & Image Selection Volvo VNL Air Valve Control Knob with Pin Hole Part No.: -- Please Select -- 95337 95338 Combination of product variants is not available Updating... Related Products Spoke Top Chrome ABS Front Axle Cover Set with Locking Tabs & Standard Hub Cap WindRider Chrome Flying Goddess Hood Ornament 1″ Mini Push/Screw Watermelon LED Light 4″ Incandescent Sealed Light Chrome T-Shaped 13/18 Speed Gearshift Knob Stainless Steel Rear Center Light Panel with 4″ & 1″ LEDs Lights with Side & Under Glow Effect