Freightliner SD 108-122 Door & Cab Side Acc.

Frequently Asked Questions About Freightliner SD 108-122 Door & Cab Side Acc.

What kinds of parts are included in this category?

This category covers door and cab side accessories for the Freightliner SD 108/122 series, including items such as door handles, hinges, mirror brackets, cab moldings, grab handles, battery box covers, step panels, and related cab side trim and hardware. These are the components mounted on or around the cab doors and cab sides rather than front-end or bumper parts.

Will these parts fit both the SD 108 and SD 122 models?

Many parts listed in this category are designed to fit both the 108SD and 122SD since they share a common cab structure, but some accessories vary by model year or trim configuration. Always check the fitment notes on each product page and compare against your VIN or existing part number before ordering to confirm a proper match.

Are these parts OEM or aftermarket, and how does that affect fit and finish?

Our selection includes both OEM and quality aftermarket replacement parts. OEM parts are built to match factory specifications exactly, while aftermarket options are manufactured to fit and function similarly but may have slight variations in finish, material thickness, or hardware. Product descriptions note whether an item is OEM or aftermarket so you can choose based on your budget and fit expectations.

What material and finish options are available?

Depending on the specific part, options may include painted steel, raw or primed steel ready for paint, chrome-plated finishes, or durable plastic and composite materials for trim pieces. If color matching to your cab is important, check whether the part is pre-painted or unfinished, since some accessories require painting or coating after installation to match your truck.

Do these accessories require professional installation?

Installation difficulty varies by part. Simple items like grab handles or trim pieces are often straightforward bolt-on replacements that an experienced DIYer can handle with basic hand tools. More involved components, such as door hinges or structural brackets, may require additional adjustment, sealing, or alignment and are better suited for a professional shop to ensure proper door operation and weather sealing.