Peterbilt 375/377 Interior Accessories are a comprehensive collection of high-quality interior components to enhance the comfort, style, and functionality of your Peterbilt semi-truck. This product lineup features a wide range of popular items such as dash kits, floor mats, shift knobs, gauges, and more, designed to help you personalize your truck's interior and make it truly your own. Whether you're looking to upgrade your driver's experience or simply maintain the premium look and feel of your Peterbilt, this product lineup has everything you need to keep your 375 or 377 model looking and performing its best. With a focus on durability, style, and ease of installation, these interior accessories are the perfect way to take your Peterbilt's cabin to the next level.
Frequently Asked Questions About Peterbilt 375/377 Interior Accessories
Will these interior accessories fit my specific year model Peterbilt 375 or 377?
Most of our interior accessories are designed to fit Peterbilt 375 and 377 models from 1987 through 2007. However, there were minor cabin variations between early models (1987-1999) and later models (2000-2007). Always check the product description for specific year compatibility, or contact our support team with your OEM number for exact fitment verification. Door panels, dash covers, and floor mats typically have the most year-specific variations.
What's the difference in quality between OEM and aftermarket interior parts?
Our aftermarket interior accessories are manufactured to meet or exceed OEM specifications. The primary differences you'll find are in price and material options. Aftermarket parts often provide more color and material choices (like upgraded vinyl or leather options) at a lower cost than OEM. Key quality indicators to look for include UV-resistant materials, reinforced mounting points, and proper grain patterns that match your existing interior. We carry trusted brands like Redline, Minimizer, and United Pacific that are known for their durability in commercial trucking applications.
How difficult is it to install interior door panels and dash accessories myself?
Most interior accessories can be installed with basic hand tools in 1-3 hours. Door panels typically require removing 8-12 screws and disconnecting window/lock controls. Dash bezels and gauge covers usually snap or screw into place using existing mounting points. The most challenging installations are usually headliners (requiring removal of visors, dome lights, and careful maneuvering) and complete seat covers. We recommend having a second person help with headliner installation. Each product many have installation videos available.
What interior colors and materials are available for 375/377 models?
Standard interior colors include gray, tan, and black, with some products available in two-tone combinations. Material options range from standard vinyl (most economical and easy to clean), premium vinyl with leather grain texture, to genuine leather for select items. Floor mats come in rubber, carpet, or diamond plate aluminum. When ordering multiple interior pieces, note that colors can vary slightly between manufacturers, so we recommend ordering matching sets from the same brand when doing a complete interior refresh.
Which interior upgrades make the biggest difference for daily drivers?
Based on customer feedback, the most impactful upgrades are: heavy-duty floor mats (protecting expensive factory carpeting), ergonomic seat cushions or covers (reducing driver fatigue), replacement sun visors (factory ones often break at the hinge), and LED interior lighting conversions (dramatically improving visibility). For trucks with high mileage, replacing worn door panels and armrests significantly improves both appearance and comfort. These items typically show the most wear and directly affect your daily driving experience.
Peterbilt 375/377 Dash Acc.
Peterbilt 375/377 Door Acc.
Peterbilt 375/377 Floor Acc.
Peterbilt 375/377 Hub Adapters
Peterbilt 375/377 Roof Trim
Peterbilt 375/377 Windshield Acc.
