iwis 10 1919 021 Timing Chain Kit for Porsche V8 4.8L Engines

The iwis 10 1919 021 Timing Chain Kit is a comprehensive OE-quality replacement solution designed for Porsche V8 4.8L engines. This complete timing system kit is precision-manufactured in Germany by iwis, a trusted supplier to major automotive manufacturers since 1916 and a BMW OEM supplier since 1939.

Complete Kit Includes:

• One timing chain with master link
• One timing chain tensioner
• Five timing chain guide rails
• Two timing chain sprockets for exhaust camshafts
• One crankshaft timing chain sprocket
• One oil pump chain

Every component in this iwis timing chain kit meets original equipment manufacturer standards for precision, durability, and performance. Unlike some aftermarket kits that only include OE-quality chains, all components in iwis kits are manufactured to OEM specifications. The timing chain features iwis's precision engineering with tight tolerances designed to maintain proper synchronization between camshafts, crankshafts, and engine valves throughout its service life.

This kit is commonly used in Porsche Cayenne and Panamera models equipped with 4.8L V8 engines. Cross-reference part numbers include 90001148, 101919021, and various retailer SKUs. The iwis brand is recognized globally for manufacturing 30 million chain components daily with a goal of 100% repeatability and zero defect tolerance.