Freightliner FL70-FL80 Light Bar-Filler Panel

Frequently Asked Questions About Freightliner FL70-FL80 Light Bar-Filler Panel

What is a light bar-filler panel and what does it do?

A light bar-filler panel is the piece that mounts between the bumper and the frame or grille assembly on your Freightliner FL70-FL80, closing the gap left when a bumper is installed. Many of these panels are pre-drilled or punched to accept round or rectangular lights, giving you a clean, finished look while also providing a mounting point for marker, fog, or turn signal lights.

Will this panel fit my specific FL70 or FL80 model year?

Filler panels are typically designed to match a specific bumper style and frame width, so fit can vary between production years and bumper configurations. Before ordering, check the listed compatibility details on the product page and compare your truck's bumper style and frame dimensions. If you are unsure, having your VIN or a photo of your current setup on hand makes it easier to confirm fitment with our team.

What materials and finish options are available?

These panels are commonly offered in steel, aluminum, or stainless steel, with finish options ranging from raw or primed steel to polished or brushed stainless. Stainless panels generally offer better long-term corrosion resistance and require less maintenance, while steel panels are often more budget friendly and may need paint or coating to hold up over time.

Does the panel come with lights and mounting hardware included?

This depends on the specific product listing. Some filler panels are sold as a blank or pre-punched panel only, while others are bundled with light bezels, grommets, or the lights themselves. Read the product description closely to confirm exactly what is included so you can plan for any additional lights, wiring, or hardware you may need to complete the install.

How difficult is it to install a filler panel myself?

Most filler panels bolt into existing mounting points between the bumper and frame, so installation is generally straightforward with basic hand tools if you are simply replacing a damaged panel with the same style. If you are also adding or wiring new lights, you will want to budget extra time for running wiring and making electrical connections. Reviewing the fit and hole pattern against your current panel before installation helps avoid surprises.