3D Printed Flexible Steering Column Boot for Sterling SC8000/Freightliner FC70&80
Restore and protect your Sterling SC8000 with our custom 3D printed flexible steering column boot, precision-designed to fit like the original. These boots are nearly impossible to find on the used market—but thanks to 3D printing technology and CAD engineering, you can now purchase a brand-new replacement exclusively from Sirens Project.
Crafted from high-quality, durable, and flexible TPU filament, this boot is designed to handle the rugged demands of your heavy-duty SC8000 truck, keeping your steering column sealed and protected from dust, debris, and weather.
Whether you’re a fleet mechanic, truck enthusiast, or restoration pro, we’ve made it easier than ever to replace this rare part:
🔧 Two purchase options available:
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Buy the ready-to-install 3D printed boots (Pair) – $18
- FREE SHIPPING
- Allow 2 – 3 Weeks for manufaturing and shipping
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Or get the STL file to 3D print your own and save – $5
- Instant Download
✅ Custom CAD-designed for the Sterling SC8000 and Freigtliner FC70/80
✅ Flexible, rugged TPU material built for daily use
✅ Exclusive to SirensProject.org
Support a Cause: All proceeds benefit our nonprofit disaster response efforts, helping underserved communities recover after severe storms.





