Frequently Asked Questions About Peterbilt 367 Frame Light Bars & Filler Panels

What years and models of Peterbilt 367 do these frame light bars fit?

Our frame light bars and filler panels are designed to fit Peterbilt 367 models from 2007 to present. However, compatibility can vary based on your specific truck configuration, including bumper style (set-forward or set-back) and whether you have extended hood options. We recommend checking your VIN or contacting our support team with your truck's year and configuration details to ensure proper fitment before ordering.

Are these light bars made from stainless steel or chrome-plated steel, and how durable are they?

We offer both 304-grade stainless steel and chrome-plated steel options. The stainless steel bars feature a mirror-polished finish that resists rust and corrosion without requiring chrome plating. Chrome-plated options use heavy-gauge steel with triple-chrome plating for durability. Both materials are designed to withstand road salt, weather exposure, and typical highway conditions. Stainless steel typically requires less maintenance over time, while chrome options offer a classic bright finish but may need periodic polishing to maintain appearance.

Do I need to drill holes or modify my frame to install these light bars?

Most of our frame light bars are designed as bolt-on accessories that utilize existing frame holes and mounting points on your Peterbilt 367. Installation typically requires basic hand tools and takes 2-3 hours. Some configurations may require minor drilling for light wiring access, but frame modification is generally not necessary. Each product includes detailed installation instructions, and we specify any drilling requirements in the product description. Professional installation is recommended if you're adding multiple lights or complex wiring.

What's the difference between light bars with cutouts versus filler panels?

Light bars with cutouts feature pre-punched holes designed to accommodate specific light sizes (typically 2-inch, 2.5-inch, or 4-inch round lights). These allow you to add marker lights, strobes, or LED lights for enhanced visibility and customization. Filler panels are solid pieces without cutouts, used to create a clean, finished appearance along your frame rails where lights aren't needed. Many drivers use a combination of both - light bars in visible areas for safety and style, with filler panels completing the look in less visible sections.

Will these light bars work with my existing mud flap hangers and brackets?

Our frame light bars are engineered to work with standard Peterbilt 367 mud flap hangers and mounting brackets. The bars include relief cuts and mounting provisions that accommodate factory-style quarter fender brackets and mud flap assemblies. However, if you have aftermarket or custom mud flap setups, you may need to adjust bracket positioning. The light bars typically mount between the frame rail and existing brackets, adding approximately 1/4 to 3/8 inch of spacing that standard brackets can accommodate.