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Semi-Truck Tool Boxes, Steps & Kick Plates

Compare aluminum tool boxes, step saddle boxes and frame steps, plus stainless step trim, kick plates and protective panels for listed truck applications.

Start with the available mounting space, box dimensions and your truck’s model and year. Check each listing for the installation position, mounting requirements and included hardware before ordering.


Choosing Tool Boxes & Steps for Your Semi-Truck

Match storage and access components to your truck’s layout. A complete tool box, a frame step and a decorative step plate serve different purposes, so compare the part type as well as its dimensions.

Tool boxes & storage space

Explore aluminum diamond-plate and black tool boxes in the listed sizes. Measure the mounting area and allow clearance for the door to open. Confirm the mounting method, lock details and supplied components on the individual product page.

Step saddle boxes

Compare aluminum step saddle boxes with listed lengths from 12 to 36 inches. Check the full length, width and height against your available space, then confirm mounting and step specifications for the exact box.

Aluminum frame steps

This collection includes 12-inch and 18-inch aluminum frame steps. Compare the attachment points and available clearance with your truck. Follow the product’s mounting instructions and verify any stated load rating before installation.

Kick plates, trim & protective panels

Find listed applications for Peterbilt, Kenworth, Freightliner and Volvo. Match the model, year and front or rear, upper or lower position. Step trim and kick plates are distinct from complete load-bearing steps.

Truck Tool Box & Step FAQs

How do I choose a tool box for my semi-truck?

Measure the available installation space and compare the product’s stated length, width and height. Check door-opening clearance, mounting points and the required support or brackets. Choose the storage capacity and finish after confirming the fit.

What is the difference between a tool box and a step saddle box?

A tool box is a storage component. A step saddle box combines a storage-box design with a step arrangement. Check the exact product dimensions, mounting requirements and step specifications rather than assuming the two styles install in the same way.

Which tool box sizes can I compare?

The current collection includes tool boxes listed at 24 × 18 × 18 inches, 36 × 18 × 18 inches and 48 × 18 × 18 inches, along with step saddle boxes in several lengths. Read each listing for the dimension order, construction and available version.

Will these steps and kick plates fit any truck?

Do not assume universal fitment. Many kick plates and trims identify particular truck models, years and mounting positions. Match all of those details to your existing assembly before choosing a replacement.

Do tool boxes and steps include mounting hardware?

Included components vary by product. Check the listing or ask the BTS team to confirm the required brackets, supports and fasteners. Do not assume that every box or step is supplied as a complete installation kit.

Can a kick plate replace a complete step?

A kick plate or trim panel is a different component from a complete step assembly. Confirm its intended position and function in the product description; do not treat decorative trim as a replacement for a load-bearing step.

How do I select upper, lower, front or rear step trim?

Identify the exact area you are replacing and compare its shape and attachment points with the listing. Model-specific ranges may have separate upper, lower, front and rear pieces, so the truck name alone is not enough to select the part.

What should I check before installing a frame step or step box?

Confirm compatibility, secure mounting, clearances and any manufacturer-specified load limits. Follow the instructions for the exact product and have a qualified installer assess the installation if you are unsure about the mounting arrangement.