Firewall Wiring Grommet

Say goodbye to messy cable routing and hello to a clean, professional look! Our Firewall Pass Through Wiring Sealing Grommet is here to make your Scout upgrades smoother than ever.

✅ Perfect Fit: Designed specifically for our custom built International Scouts but are perfect for any restoration!
✅ Seals Out Dust & Moisture: Keeps your interior protected
✅ Easy Installation: Built for DIY enthusiasts and pros alike

Upgrade your build with this essential addition—whether you’re rewiring, adding accessories, or doing a full restoration, this grommet is a game-changer.

These are 3d printed using Nylon, PA, and PC with high heat resistance and chemical resistance. They are paintable to match your color or look good raw and will soon be available in billet aluminum.

The part measure's 3.5 inch x 3.5 inch square and is .5 (1/2) inch thick. The bolt pattern is 2.5 inch x 2.5 inch square. The center hole is 1 I.D. and the SEALS-IT split grommet comes standard with a 5/8 I.D hole. Other sizes are available upon request.