Genuine OEM Jaguar Clamping Roller Mounting Bolt, part number C2C34716. This bolt is designed to securely fasten the clamping roller mounting bracket within the engine's accessory drive system. Weighing approximately 0.079 kg, it provides the precise fit and strength required for critical engine components. Using a genuine OEM bolt ensures the correct thread pitch, material strength, and torque specifications, preventing premature wear or failure of the accessory belt system.