The Lincoln 68 Inch Tall Short 30 Top Stack is a practical and high-quality product that fits most makes and models. With a chrome-plated finish and OEM quality, this stack is designed to last. Its 6-inch to 5-inch outside diameter with a plain end ensures a secure fit. Whether you need to replace a worn-out stack or upgrade your vehicle, this 68-inch tall stack is the perfect choice. Its versatility and durability make it a reliable option for any vehicle owner.