HEMTT Wheel O-Rings
Ensure a perfect, leak-free seal on your HEMTT with these brand-new, arctic-grade O-rings designed for 20" beadlock-style rims. Unlike NOS (New Old Stock) or surplus inventory, our O-rings are freshly manufactured exclusively for us — no aging rubber, no dry rot, and no compromises.
Built from a high-performance, cold-weather-rated material, these O-rings handle extreme temperatures — from freezing arctic winters to blistering summer heat — without shrinking, cracking, or failing under pressure. They’re the smart upgrade for anyone maintaining or restoring a HEMTT.
✅ Fits 20" beadlock-style HEMTT military rims
✅ Made from arctic-grade synthetic rubber
✅ Engineered to withstand extreme temperature swings
✅ 100% new production — not NOS or shelf-aged parts
✅ Maintains air pressure and prevents leaks under tough conditions
Stop risking air loss with old or questionable O-rings. Choose new seals you can trust for your HEMTT — built for performance, built to last.
These will not work in the two piece 5 ton or M35A3 wheels, please order the 1/4" o-rings for those rims.
What' in the box:
- One HEMTT wheel o-ring unless ordered in multiples
