Peterbilt Seats
A GRA-MAG drop-in aftermarket seat for Peterbilt truck seats will bring you the comfort and durability you need for the long haul. These GRA-MAG aftermarket Peterbilt seats aren't just for show-they're built tough for real truckers who know their rig. With a GRA-MAG to replace a Peterbilt driver seat, you'll feel steady and supported, even on the roughest roads. So, when it's time to roll, you'll be riding in style and comfort with a GRA-MAG drop-in aftermarket seat for your Peterbilt truck. Check out our selection of seat parts to keep your ride looking and feeling like new.
Premium Aftermarket Peterbilt Seats
If you're searching for durable, ergonomic, and high-performance seating solutions for your Peterbilt truck, GRA-MAG offers a comprehensive range of aftermarket options designed to enhance your driving experience. Our GRA-MAG aftermarket Peterbilt seats are engineered to provide superior comfort and support, ensuring that long hauls are less taxing on your body.

Why Choose GRA-MAG Seats for Your Peterbilt?
GRA-MAG's aftermarket Peterbilt seat options are tailored to fit a variety of models, including the 379, 386, 389, 567, and 579. These seats are not manufactured or endorsed by Peterbilt Motors Company but are designed to meet or exceed OEM standards, offering a reliable replacement for your original Peterbilt truck seat.
Key features of our seats include:
- Ergonomic Design: Our seats are crafted to reduce driver fatigue by providing optimal lumbar and lateral support.
- Air Ride Suspension: Experience smoother rides with our air suspension systems that minimize whole-body vibration.
- Customization Options: Choose from various materials, including tough cloth and genuine leather, and features like heating, ventilation, and adjustable lumbar support to match your preferences.
- Compatibility: Designed for seamless integration with your Peterbilt's interior, ensuring a perfect fit and aesthetic appeal.
Choosing the Right Peterbilt Truck Seats for Comfort and Performance
Selecting the best Peterbilt truck seats for your rig isn’t just about looks—it’s about long-term comfort, reliability, and support on the road. Whether you’re customizing a Peterbilt 389, outfitting a Peterbilt 579 for fleet operations, or restoring a classic Peterbilt 379, having the right Peterbilt driver seat can make a significant difference in posture, fatigue reduction, and overall driver satisfaction.
GRA-MAG offers a range of options, including low-back and high-back configurations, designed to meet the physical demands of commercial drivers. Each GRA-MAG drop-in Peterbilt truck seat is engineered with ergonomics in mind, from adjustable lumbar zones to lateral support, ensuring that drivers stay focused and less fatigued even after long hauls. For those seeking premium upgrades, leather seat covers and enhanced cushioning provide durability and a touch of luxury to match your interior style.
FAQs About Peterbilt Seats
Whether you're upgrading a worn-out seat or customizing your Peterbilt truck for better comfort and performance, we've answered some of the most common questions below. Learn more about fitment, features, and options for GRA-MAG seats designed specifically for Peterbilt trucks.
What are the benefits of replacing a factory Peterbilt seat?
Upgrading to a GRA-MAG seat can significantly improve comfort, reduce driver fatigue, and enhance safety. Our seats are ergonomically designed to reduce pressure points, isolate road vibration, and offer better lumbar and lateral support than many factory-installed options.
Do you offer air ride seats for Peterbilt trucks?
Yes, we offer air suspension seats that help reduce whole-body vibration and road impact. These air ride seats are ideal for long-haul drivers looking to minimize fatigue and improve posture during extended trips.
Are there seat options for different back heights, such as low back or high back?
Yes, we provide both high-back and low-back seat options, depending on your preferences and truck configuration. Each seat is designed to promote ergonomic alignment and maximize visibility and support.
Can I customize the look of my seat, like adding leather or unique stitching?
Absolutely. GRA-MAG offers seats in various materials, including tough cloth and genuine leather, with multiple stitching color options to match your interior. We also offer custom embroidery services upon request.
What Peterbilt truck models are GRA-MAG seats compatible with?
Our aftermarket seats are engineered to fit a wide range of Peterbilt trucks, including popular models like the 379, 386, 389, 567, and 579. Each seat is designed for seamless integration, providing long-haul comfort and reliable support.
GRA-MAG Customizable Smooth Rides
Enjoy a smoother ride with Steady Ride from GRA-MAG. Find out more in this video.
Ready to Upgrade Your Ride?
Explore our full selection of Peterbilt seats and accessories to find the perfect fit for your truck. Whether you're an independent driver or managing a fleet, GRA-MAG has the solutions to enhance your driving experience. Browse our offerings and make your purchase today.
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