This union sleeve is specifically crafted to fit 4.0" (102mm) hoses and tubing, ensuring a tight, secure connection that maintains system integrity and prevents leaks in high-performance setups.
Made from premium materials, the 318540U Union Sleeve withstands extreme engine bay temperatures, vibration, and repeated stress, ensuring long-lasting performance in demanding racing and performance environments.
Designed for professional and enthusiast automotive builds, the 318540U Union Sleeve enhances the reliability of turbocharged engines, intercooler setups, and high-pressure hose systems in racing and high-performance applications.
Granatelli Motor Sports is a leader in high-performance automotive components. The 318540U Union Sleeve combines precision engineering, durability, and reliable sealing, making it an essential part for maintaining optimal performance and leak-free connections in any high-performance or racing system.
