The Genuine Porsche Engine Timing Chain Tensioner (part number 99710506271) is a high-quality replacement part for Porsche vehicles. It is designed to keep the timing chain properly tensioned, ensuring smooth and precise engine performance. This tensioner is made from durable materials and is manufactured to meet the exact specifications of Porsche engines. It is a genuine OEM part, ensuring a perfect fit and reliable operation. This timing chain tensioner is essential for maintaining the proper function and longevity of your Porsche engine.