Aluminum Sales

Frequently Asked Questions About Aluminum Sales

What types of aluminum products are included in this category?

This category covers a wide range of aluminum truck accessories and components, such as panels, brackets, trim pieces, toolboxes, fuel tank accessories, and other aluminum parts used to build, repair, or customize semi trucks. Product listings include specific details on dimensions and intended use, so be sure to check each item description for exact specifications.

What is the difference between polished and mill finish aluminum?

Polished aluminum has a mirror-like, reflective surface that gives trucks a bright, custom look, while mill finish aluminum has a duller, unfinished appearance straight from manufacturing. Polished finishes require more regular maintenance to keep their shine, whereas mill finish pieces are lower maintenance but less eye-catching. Many parts are also available in diamond plate or brushed finishes depending on the product.

How do I keep polished aluminum from oxidizing or losing its shine?

Aluminum can oxidize when exposed to road grime, moisture, and salt, which dulls the surface over time. Regular washing with a mild soap and water, followed by applying an aluminum polish or sealant, helps maintain shine and slow oxidation. Avoid harsh chemicals or abrasive pads, which can scratch the surface and make future polishing more difficult.

Will these aluminum parts fit my specific truck make and model?

Fitment varies by product, so it is important to check the listed specifications, mounting dimensions, and compatible truck models before ordering. Some aluminum pieces are designed as universal fit and may require trimming, drilling, or minor fabrication for a proper installation, while others are built for specific makes and models.

Can these aluminum parts be cut, drilled, or welded for custom fitment?

Many aluminum components in this category can be modified to fit custom applications, but this depends on the thickness and grade of the aluminum used. If you plan to weld or cut a piece, we recommend using proper aluminum welding techniques and tools, and consulting the product details or a professional installer if you are unsure whether a specific part is suited for modification.