Get Buick Lucerne Lug nuts in Canada. Order Buick Lucerne Lug bolts. Replace Buick Lucerne Wheel Lug Nut & Bolt & Buick Lucerne Tire lug nuts. Maintaining the wheel lug nuts and bolts on your Buick Lucerne is crucial for road safety and optimal vehicle performance. Regularly inspect them for signs of wear such as rust or stripped threads, which signal the need for replacement to prevent wheel detachment. To extend their lifespan, ensure they?re torqued to manufacturer specifications and avoid over-tightening. Always choose the correct type for your Lucerne, whether it?s conical, ball seat, or flat seat, made from durable materials like steel or alloy. Proper installation is key, so lightly lubricate the threads and seat surfaces for a secure fit that resists corrosion, enhancing your ride's reliability.