Find Cadillac CTS wheel fasteners & replacement lug nut. Shop Cadillac CTS lug nuts price. Locate tire nut replacement. Explore wheel fastener near me. Maintaining the integrity of your Cadillac CTS's wheel lug nuts and bolts is vital for road safety and vehicle performance. Regularly inspect for signs of wear such as rust or stripped threads, which signal the need for replacement. To extend their lifespan, apply anti-seize lubricant to the threads during installation, ensuring a secure fit without over-tightening. Selecting the correct lug nuts and bolts is crucial; consider the material - typically steel or aluminum for strength and durability - and compatibility with your wheel's design, such as conical, ball, or flat seat types. Proper installation is key, so follow torque specifications to maintain optimal pressure and prevent wheel detachment or damage.