This Ferrari screw-collar (SKU fe-13000390) is a dependable fastening component designed to secure and center assemblies within the vehicle’s systems. Built for durability in demanding driving conditions, it helps maintain proper alignment and reduce movement that can lead to wear or performance issues. The screw-collar is a simple, versatile connector used in a range of Ferrari applications, contributing to steady operation, reliability, and long-term durability. This makes it a dependable choice for Ferrari maintenance and upgrades. What is the screw-collar? A screw-collar is a ring-shaped fastener that tightens around a shaft, tube, or housing using a threaded mechanism. It grips surfaces to create a defined stopping point, helps hold parts in correct relation, and accommodates minor tolerances. In automotive systems, collars act as mounting references, securing cables, hoses, or linkages while allowing for adjustment and re-tightening during service. The result is a stable connection that supports alignment and reduces the risk of loose components under load. It is designed for repeatable performance across service intervals. Why is the screw-collar Important? Properly installed screw-collars maintain alignment, distribute loads, and reduce vibration that can wear mating surfaces. A secure collar helps prevent movement of parts under acceleration, braking, and dynamic loads, preserving seal integrity and reliable operation. Replacing worn or loose collars restores tension and positioning, lowering the chance of misfit noises, leaks, or performance disruption. The screw-collar contributes to safety by keeping critical connections tight and predictable, especially in high-demand environments where consistent fastening supports durability and driver confidence. This part helps protect Ferrari systems from early wear. This reliability matters in both everyday driving and track-ready setups. Installation Guide & Support Inspect the mounting area for damage, corrosion, or debris before installation. Clean surfaces to ensure a true seating surface. Place the collar in alignment with mating parts, then hand-thread to avoid cross-threading. Once hand-tight, use the proper tool to snug the collar until it sits evenly and firmly without over-tightening. Check alignment after a brief movement test and re-tighten if needed. For how-to details or compatibility questions, consult the product guidance or contact our support team for Ferrari-specific installation assistance. At SparesUSA.net, we specialize in providing high-quality automotive spare parts for some of the world’s most iconic luxury and performance brands, Ferrari, Maserati, Lamborghini, and Bentley. With years of expertise and a passion for precision, we offer a wide range of OEM parts, ensuring your prized vehicle runs at its best. We understand that maintaining these prestigious cars requires the right parts, and our inventory is carefully curated to meet the highest standards of quality and performance. From hard-to-find engine components to essential body parts, suspension parts, or electrical systems, SparesUSA.net is your trusted source for all your automotive needs. Our commitment to customer satisfaction extends beyond just supplying parts — we offer fast, reliable shipping worldwide to ensure that no matter where you are, you have access to the best in automotive parts. With a focus on excellence, authenticity, and exceptional customer service, SparesUSA.net is proud to serve car enthusiasts, collectors, and professionals around the globe. Let us help you keep your luxury vehicle performing at the highest level. Register your account on the site and let's find the right setup for your company. You may be interested in: Genuine parts for Ferrari Genuine parts for Bentley Genuine parts for Maserati Genuine parts for Lamborghini Contact Make sure that you buy the right part for your vehicle. If you have any questions about the screw-collar, then you can always send an e-mail or call us.