Aftermarket CategoriesAir Cleaners and Accessories Air Tank Accessories Boot Brushes Bug Shields and Deflectors Bulbs Bumpers Cab Racks Chain Hangers Deck Plates/Deck Covers Door Accessories Electronics Emblems Exhaust Stacks Exterior Lighting Fenders Hats, Shirts and Novelties Hoods Grilles Hood Ornaments Hoses and Accessories Interior Accessories Interior Lighting License Plate Accessories Mirrors Mudflaps and Accessories Polishing Products Safety Supplies Seat Accessories Side Fairings Sleeper Panels and Cab Extensions Steering Wheels and Accessories Steps Tool and Battery Boxes Towing Accessories Trailer Accessories Train Horns and Accessories Wheel Accessories Window Accessories Recently Viewed Products +3 +2Chrome Dagger Screw-On Air Valve KnobStore/Shop by Category/Interior Accessories/Knobs and Levers/Air Valve KnobsSKU 23525$17.24Choose StylePlease choosePlain - #23525Skull - #23578 (+$4.00)Please chooseQuantity:1 Add More Add to CartGo to CheckoutSave this product for later Favorite Favorited View FavoritesCustomer reviews Reviews only from verified customersNo reviews yet. You can buy this product and be the first to leave a review.Chrome Dagger Screw-On Air Valve KnobStore/Shop by Category/Interior Accessories/Knobs and Levers/Air Valve KnobsProduct DetailsUPC: 710270235254Brand: United PacificManufacturer: United PacificPart #: 23525Chrome Aluminum Screw On Air Valve Knob Skull or Plain Dagger Style Fits on Freightliner, Kenworth, Peterbilt and Various Other Trucks Warranty: 6 Months Show More Parts and merchandise in stock will typically ship within 24-48 hours. All other orders usually ship within 2-4 weeks. Please call for shipping details.