UPRATED ENGINE TIMING SPROCKET – VW / AUDI 03H109570E / 03H109570H Upgrade your engine timing setup with this high performance hardened metal sprocket, designed to withstand higher stress and offer longer service life than the OEM version. ✅ Uprated Construction – Made from Hardened Steel ✅ Improved Durability and Wear Resistance ✅ Ideal for High-Mileage or Performance Engines This uprated crankshaft/timing sprocket replaces the standard unit and is commonly used on Volkswagen and Audi 3.6 FSI V6 engines, including models such as Touareg, Q7, Passat, and Atlas. Perfect for preventative maintenance or as part of a full timing chain service. FOR OE NUMBER: 03H109570E 03H109570H 03H 109 570 E 03H 109 570 H Fits .
