Frequently Asked Questions About Peterbilt 352 Sleeper Roof Accessories
What years and models are these roof accessories compatible with?
Our Peterbilt 352 sleeper roof accessories are designed to fit 1979-1987 Peterbilt 352 models with factory sleeper cabs. These parts are specifically engineered for the 352's unique roof profile and mounting points. If you have a custom sleeper or modified cab, we recommend calling our technical support team at 1-888-875-7787 to verify fitment before ordering.
Are these roof accessories made from fiberglass or metal, and how durable are they?
Most of our Peterbilt 352 roof accessories are manufactured from heavy-duty fiberglass or ABS plastic, depending on the specific part. Fiberglass pieces typically feature a gel-coat finish that resists UV damage and weathering. Metal components like light bars and brackets are made from either polished stainless steel or powder-coated steel for maximum corrosion resistance. All materials are tested to withstand highway speeds and extreme weather conditions.
What tools and skills are needed for installation?
Installation difficulty varies by accessory type. Basic installations like cab lights or small visors require standard hand tools, a drill with metal bits, and basic mechanical skills. Larger items like full roof fairings may require two people, additional support brackets, and 3-4 hours of installation time. Most accessories include detailed instructions, but professional installation is recommended for complex items or if you're uncomfortable drilling into your cab.
Do these accessories come primed/painted or will I need to finish them?
This depends on the specific product. Fiberglass accessories typically come in white gel-coat finish that can be painted to match your truck or left as-is. Chrome and stainless steel accessories come fully polished and ready to install. Some items are available in multiple finishes including chrome, painted black, or raw primer. Check individual product descriptions for finish options, or contact us if you need a specific color match.
Will adding roof accessories affect my truck's fuel economy or create wind noise?
Properly designed roof accessories like fairings and deflectors can actually improve fuel economy by reducing wind resistance. However, accessories that increase frontal area like large light bars or visors may slightly decrease fuel efficiency at highway speeds. Most customers report minimal to no increase in wind noise when accessories are properly installed and sealed. Using the provided rubber gaskets and applying silicone sealant at mounting points helps prevent whistling and water leaks.
