Peterbilt 357/378 Upholstery

Frequently Asked Questions About Peterbilt 357/378 Upholstery

Will these upholstery kits fit my Peterbilt 357 or 378 without modification?

These kits are designed to match the factory seat and interior panel dimensions for the Peterbilt 357 and 378 models. However, because trucks can have different seat bases, trim years, or previously modified interiors, it's a good idea to check your specific seat make and model before ordering. If you're unsure, reach out to our team with your VIN or seat details so we can confirm fit.

What materials and color options are available for these kits?

Upholstery kits in this category typically come in vinyl, cloth, or leather-style materials, depending on the specific product. Color and pattern options vary by manufacturer and style, so check each product listing for the exact material composition and available color choices to match your cab's interior.

Can I install this upholstery kit myself, or do I need a professional?

Many customers with basic upholstery or mechanical experience are able to install these kits themselves using common hand tools, following the included instructions. That said, seat disassembly and refitting the new covers can be time-consuming and may require patience to get a clean, wrinkle-free result. If you're not comfortable removing seats or working with upholstery, having a professional installer or interior shop handle it can save time and ensure a better fit.

How durable is this upholstery for daily long-haul use?

These kits are built for regular use inside a working truck cab, so the materials are generally more heavy-duty than typical automotive upholstery. Durability will vary depending on the specific material chosen (vinyl tends to hold up well against wear and spills, while cloth may offer more comfort but less resistance to stains). Review the product description for details on the specific fabric or vinyl grade used.

Do these kits include everything needed to reupholster the seat, or just the covers?

This depends on the specific kit. Some products include just the seat covers, while others may include foam, panels, or additional trim pieces needed for a complete reupholster job. Always check the product listing closely to see what's included before ordering, and let us know if you need help identifying a complete kit versus a cover-only option.