CAT CAMS Vernier Pulley for OPEL Astra / Corsa / Tigra moteur X1.4/1.6XE
The adjustable pulleys are made of high quality 775 aluminum. Developed for maximum engine performance. Hard anodized for extra strength. They will allow you to adjust the timing of your timing system for better engine performance.
Number of teeth / Shape: 46 / Trapezoidal Outside Ø / thickness in mm: 115,75 / 22