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 Bike Chain License Plate Frame Headlight Switch Panel for Freightliner Cascadia Classic Watermelon Surface Mount LED Light in Smoke Lens 4″ Fleet Flange Mount LED Light with Chrome Twist & Lock Bezel in 3 Wires 4″ Fleet LED Light with 3-Prong Round Plug Premium Hi Viz DOT-C2 Conspicuity Tape in White 150′ Roll