Genuine OEM Land Rover Camshaft Timing Chain, part number 1316113. This critical engine component synchronizes the rotation of the camshafts and crankshaft, ensuring precise valve timing for optimal combustion and engine efficiency. It is typically found within the engine's timing cover assembly. The kit includes the timing chain and a tensioner for proper chain operation. Choosing a genuine OEM timing chain ensures factory-specified material strength, link design, and tensioner calibration, vital for long-term engine health and preventing catastrophic engine damage.