Shop Peterbilt 389 Dash Knobs

When it comes to Peterbilt 389 dash knobs, truck drivers have a range of options to customize their interior. At 4 State Trucks, you can explore an assortment of knobs designed to enhance both the appearance and functionality of your Peterbilt 389 dash. From traditional chrome knobs that exude a classic aesthetic to colored or textured knobs for a more contemporary look, there's something to suit every preference. Additionally, ergonomic designs provide improved grip and ease of use, while innovative options feature LED lighting for enhanced visibility, particularly in low-light conditions. With a diverse selection of Peterbilt 389 dash knobs available, you'll find the perfect combination of style and practicality to elevate your driving experience.

Peterbilt 389 Dash Knobs

Your Peterbilt 389 is built to work hard—but that doesn’t mean the cab can’t look sharp too. Swap out those factory dash knobs with bold, custom options that show off your personality and make everyday controls more enjoyable to use.

Unique Dash Knob Styles to Customize Your Pete 389

We’ve got the aftermarket dash knobs you need to upgrade your cab, whether you're replacing air brake knobs, HVAC controls, or rocker switches. Mix and match knobs with your existing Peterbilt 389 gauge styles or your switch trim and ID labels. - Choose your finish: Chrome, wood grain, crystal-clear, or sticker-style—whatever fits your vibe. - Fits right in: Designed to match your dash trim layout and fit Peterbilt 389 models. - Built tough: These knobs aren’t just for looks—each one is made from heavy-duty materials built for the road. - Easy install: Most knobs twist right on—no tools or wiring needed.

Ideal Fit

- Semi truck air valve knobs - Tractor trailer dash controls - Air brake valve knobs - Custom air brake knobs for show trucks or daily drivers
Whether you’re going full custom or just freshening up your interior, our Peterbilt 389 dash knobs let you take control—in style. Shop now and find the right knobs to make your cab as unique as your rig.