Discover Lincoln Navigator Lug nuts in Canada & Lincoln Navigator Car tire lock Replace Lincoln Navigator Lug Nuts & Locks. Find Lincoln Navigator Lug nut lock. Maintaining your Lincoln Navigator's lug nuts and locks is crucial for ensuring wheel security and performance. Regularly inspect these components for signs of wear or corrosion, which could be indicators that a replacement is necessary. To extend their lifespan, apply anti-seize compound during installation and avoid over-tightening. When it's time for an upgrade, choose from a range of materials like steel or aluminum, and consider unique features like locking patterns that offer enhanced protection against theft. Properly selected and installed lug nuts and locks not only safeguard your wheels but also maintain the aesthetics and value of your Navigator, making them a smart investment for any discerning owner shopping online for quality auto parts.