Frequently Asked Questions About Peterbilt 389 Door Accessories

What year models of Peterbilt 389 do these door accessories fit?

Our door accessories are designed to fit Peterbilt 389 models from 2008 to present. However, there are some variations between model years. Pre-2014 models may require different mounting hardware for certain accessories like door panels and trim pieces. We recommend checking the specific product description or contacting our support team with your VIN to ensure proper fitment for your exact truck.

Are the door handles and latches made from stainless steel or chrome-plated materials?

We carry both options depending on your preference and budget. Our premium door handles are made from 304-grade stainless steel, which offers superior corrosion resistance and durability. The chrome-plated options feature a heavy-duty zinc die-cast base with triple-layer chrome plating. Stainless steel handles typically last 10-15 years without showing wear, while chrome-plated handles may need replacement after 5-7 years in harsh weather conditions.

How difficult is it to install door panels and trim pieces without professional help?

Most door panels and trim pieces can be installed by someone with basic mechanical skills in 2-4 hours per door. You'll need standard hand tools including screwdrivers, trim removal tools, and possibly a drill for certain accessories. The biggest challenge is usually removing the old door panel without breaking clips. We include detailed installation instructions with each product, and many items use existing mounting points to avoid drilling new holes.

What's the difference between OEM-style and aftermarket door accessories?

OEM-style accessories match the exact specifications and appearance of factory-installed parts, ensuring perfect fit and maintaining your truck's original look. Aftermarket options often feature upgraded materials, custom designs, or additional features like LED lighting. While aftermarket parts may require minor modifications for installation, they typically offer better value and more customization options. Both types meet DOT requirements when applicable.

Do door accessories come with mounting hardware and weather seals?

Most complete door accessories include necessary mounting hardware, but it varies by product. Door handles and latches always come with mounting bolts and gaskets. Window regulators include motors and tracks. However, door seals and weatherstripping are typically sold separately unless specifically noted. Check the "What's Included" section on each product page, or look for complete kits that bundle all necessary components for your specific repair or upgrade.