Add style to your International 9200/9400 interior with custom dash knobs. Choose from chrome-plated aluminum knobs featuring engraved logos, vibrant colors, and unique designs like the Wagons, Donkey, and Maltese Cross. Available in octagonal and square shapes, these high-quality knobs are perfect for upgrading your truck's look or replacing worn-out parts.
Frequently Asked Questions About International 9200/9400 Dash Knobs
Will these dash knobs fit my specific International 9200 or 9400 model year?
Most aftermarket dash knobs for International 9200/9400 trucks are designed to fit models from 1989 through 2003. However, there can be variations in thread size and shaft diameter between different years and specific dash components. We recommend checking your existing knob's thread size (typically 1/4"-20 or 5/16"-18) and measuring the shaft diameter before ordering. If you're unsure, contact us with your truck's VIN and we can help verify compatibility.
What's the difference between plastic and metal dash knobs, and which should I choose?
Plastic knobs are lightweight, cost-effective, and resist heat absorption in direct sunlight. Metal knobs, typically made from billet aluminum or chrome-plated zinc, offer superior durability and a premium feel but can get hot in summer conditions. For frequently used controls like the air brake or shifter, metal knobs provide better long-term durability. For less critical applications, quality plastic knobs work well and won't crack or fade if properly manufactured.
How difficult is it to install replacement dash knobs, and what tools do I need?
Installation is generally straightforward and takes 5-10 minutes per knob. Most knobs either thread directly onto the existing shaft or use a set screw attachment. You'll typically need a small Allen wrench (included with set screw models) or just hand-tighten threaded versions. The main challenge is accessing knobs in tight spaces behind the dash panel. Some heater control knobs may require removing a small trim panel first. No special tools or mechanical experience required.
Are these universal knobs or do I need specific ones for each control?
While many dash knobs appear similar, International 9200/9400 trucks use different thread sizes and shaft configurations for various controls. Heater control knobs often differ from air brake knobs, which differ from light switch knobs. Universal knobs may work for some applications but not others. For best results, identify which specific control you're replacing (heater/AC, air brake, lights, wipers, etc.) and choose knobs designed for that application to ensure proper fit and function.
Why do my dash knobs keep coming loose, and how can I prevent this?
Loose knobs are usually caused by worn threads, incorrect thread pitch, or vibration. First, ensure you have the correct thread size for your application. If threads are worn, a small amount of thread locker (blue Loctite) can help, but avoid permanent adhesives. For set screw models, ensure the screw aligns with the flat spot on the shaft. Some drivers add a thin rubber O-ring between the knob and dash to reduce vibration. If knobs continue loosening, the shaft threads may be damaged and require replacement of the entire control valve.
